Premise: "A man in a green shirt attempts a back flip with the help of his friend."\nHypothesis: "A green-shirted man is trying to do a backflip."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- it is not possible to tell\n- no
Step-by-step reasoning:
yes
The man either has help of his friend or is trying alone.

.

Thus, the answer is yes