Student: Can we conclude from "A man playing a guitar and singing with another man." that "Two brothers are singing and playing guitar for a talent show."?\nOptions:\n- yes\n- no\n- it is not possible to tell.
Teacher: Let's think:

User
Men can sing and play guitar together without being brothers and can do so for reasons other than a talent show. So the final answer is it is not possible to tell.
Assistant