--- title: Robo faces east. It does: turn left, turn left, turn right. Which wa… — Olympiad: thinking like a machine, Beb… · tree and pragmatics description: Robo faces east. It does: turn left, turn left, turn right. Which way does it face now? Test 3 · ★★★ of lesson 31 «Olympiad: thinking like a machine, Bebras puzzles ★★★» of the AI course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choi --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/ai/31-olympiad-thinking-like-a-machine/t3/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [questions](https://md.mova.elamur.ai/free/en/corpora/questions/) / [AI](https://md.mova.elamur.ai/free/en/corpora/questions/ai/) / [Olympiad: thinking like a machine, Beb…](https://md.mova.elamur.ai/free/en/corpora/questions/ai/31-olympiad-thinking-like-a-machine/) / t3 # Test 3 · ★★★ · Olympiad: thinking like a machine, Bebras puzzles ★★★ Robo faces east. It does: turn left, turn left, turn right. Which way does it face now? **Mova's choice:** option 1 · **The right answer:** option 2 · wrong ✗ · **Who acts:** Robo, It, way · **What happens:** face, turn This is test 3 · ★★★ of lesson 31 «Olympiad: thinking like a machine, Bebras puzzles ★★★» of the AI course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/ai/31-olympiad-thinking-like-a-machine/#t3). ## The question {#question} *Sentence 1:* Robo faces east. ```conllu # sent_id = question:ai:31-olympiad-thinking-like-a-machine:t3:1 # text = Robo faces east. 1 Robo Robo PROPN NNP Number=Sing 2 nsubj _ _ 2 faces face VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 3 east east ADV RB _ 2 advmod _ SpaceAfter=No 4 . . PUNCT . _ 2 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **face** | present | Robo | | | | | east *property* | vn fill-9.8-1 «NP V NP.destination»: agent=Agent | One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree. *Sentence 2:* It does: turn left, turn left, turn right. ```conllu # sent_id = question:ai:31-olympiad-thinking-like-a-machine:t3:2 # text = It does: turn left, turn left, turn right. 1 It it PRON PRP Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs 4 nsubj _ _ 2 does do AUX VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 4 aux _ SpaceAfter=No 3 : : PUNCT : _ 4 punct _ _ 4 turn turn VERB VB VerbForm=Inf 0 root _ _ 5 left left ADV RB _ 4 advmod _ SpaceAfter=No 6 , , PUNCT , _ 7 punct _ _ 7 turn turn VERB VB VerbForm=Inf 4 conj _ _ 8 left left ADV RB _ 7 advmod _ SpaceAfter=No 9 , , PUNCT , _ 10 punct _ _ 10 turn turn VERB VB VerbForm=Inf 7 conj _ _ 11 right right ADV RB _ 10 advmod _ SpaceAfter=No 12 . . PUNCT . _ 4 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **turn** | present · do-support | It | | | | | left *property* | vn roll-51.3.1 «NP.theme V»: agent=Theme | | 2 | **turn** | infinitive | | | | | | left *property* | vn roll-51.3.1 «NP.theme V»: agent=Theme | | 3 | **turn** | infinitive | | | | | | right *property* | vn roll-51.3.1 «NP.theme V»: agent=Theme | *Sentence 3:* Which way does it face now? ```conllu # sent_id = question:ai:31-olympiad-thinking-like-a-machine:t3:3 # text = Which way does it face now? 1 Which which DET WDT PronType=Int 2 det _ _ 2 way way NOUN NN Number=Sing 5 nsubj _ _ 3 does do AUX VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 5 aux _ _ 4 it it PRON PRP Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs 5 nsubj _ _ 5 face face VERB VB VerbForm=Inf 0 root _ _ 6 now now ADV RB PronType=Dem 5 advmod _ SpaceAfter=No 7 ? ? PUNCT . _ 5 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **face** | present · do-support | which way | | | | now | | vn fill-9.8-1 «NP V NP»: agent=Theme | ## The options {#options} ### Option 1 · ← Mova's choice {#o1} west ```conllu # sent_id = question:ai:31-olympiad-thinking-like-a-machine:t3:o1:1 # text = west 1 west west ADV RB _ 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 2 · ✓ the right answer {#o2} north ```conllu # sent_id = question:ai:31-olympiad-thinking-like-a-machine:t3:o2:1 # text = north 1 north north ADV RB _ 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 3 {#o3} south ```conllu # sent_id = question:ai:31-olympiad-thinking-like-a-machine:t3:o3:1 # text = south 1 south south ADV RB _ 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 4 {#o4} east ```conllu # sent_id = question:ai:31-olympiad-thinking-like-a-machine:t3:o4:1 # text = east 1 east east NOUN NN Number=Sing 0 root _ _ ``` The frames reader finds no event or fact in this sentence. **Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. 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