I'll give you a question, please answer with step-by-step reasoning process.
Test for natural language inference.\nPremise: "A dog running through the sand."\nHypothesis: "A dog is playing  outside."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell

yes
A dog who is running is usually playing.

Sand is usually outside.

.

So, the answer is yes