Student: Premise: "A person holds a blow horn while wearing a helmet."\nBased on this premise, can we conclude that the hypothesis "The people are getting ready for a parade." is true?\nOptions:\n- yes\n- it is not possible to tell\n- no.
Teacher: Let's think:

User
One person holds a blow horn so there aren't necessarily people getting ready for a parade. There isn't necessarily a parade. So the final answer is it is not possible to tell.
Assistant