Test for natural language inference.\nPremise: "A group of people are running a marathon."\nHypothesis: "The people are running a marathon to raise money for charity."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell
Think hard. Detailed solution:
it is not possible to tell
A group of people running a marathon isn't necessarily to raise money for charity.

.

The answer is it is not possible to tell