A question that is free of any grammatical or logcal errors, should be labeled 'yes', otherwise it should be indicated as 'no'. A question is grammatically correct if all its entities i.e. nouns, verbs, adjectives, prepositions, pronouns, adverbs are at appropriate position. A question is logically correct if the semantic makes sense.
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Question: Sentence: When he's not working for a Washington defense attorney, Lucas recovers stolen property for a 40% cut.
Question: How long are his shifts as a defense attorney?

Answer: Yes.

Question: Sentence: Finley only realizes with hindsight that his misdeeds far surpass those of Violet .
Question: Are Finley's deeds still worse the Violet's?

Answer: Yes.

Question: Sentence: The mindwipe will take its creation from my future self --but time too often does that without aid.
Question: What time will the mindwipe take over?

Answer:
Yes.