Student: Test for natural language inference.\nPremise: "Many people walk to fight breast cancer."\nHypothesis: "A crowd of people are wearing pink shirts."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell.
Teacher: Let's think:

User
People walking to fight breast cancer are not necessarily wearing pink shirts. So the final answer is it is not possible to tell.
Assistant