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. 2021 Oct 18;4:670009. doi: 10.3389/frai.2021.670009

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Hallmark successes and opportunities in a researcher session with Bob. Each block outlined in black marks a single or set of utterances aimed at obtaining a particular kind of information or achieving a particular action. Colors indicate the assessment of each Bob response: dark green represents appropriate biological answer or action; light green represents a helpful suggestion; yellow represents an unhelpful or misleading response for which the human partner later found a way to obtain what they were looking for; red represents an unhelpful or misleading response to a query for which the human partner never obtained an answer. Bubbles show selected single exchanges from the session.