Test for natural language inference.\nPremise: "A man's upper torso in union blue waving with a flag in background and confederate gray behind him waving as well."\nHypothesis: "A man is showing support for the union."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell
Use reasoning to answer the following question.
it is not possible to tell
The waving of the flag of their color does not necessarily mean that the man is showing support for the union.

.

Therefore, the answer is it is not possible to tell