Denny asked: Premise: "Two girls play trombone and a boy plays the saxophone."\nBased on this premise, can we conclude that the hypothesis "A boy plays in the key of c." is true?\nOptions:\n- yes\n- it is not possible to tell\n- no.
Le: OK, so how can I answer with some explanation?

User
There is no proof of what key the boy is playing. he could play in a key other than C.
The answer: it is not possible to tell.
Assistant