I'll give you a question, please answer with step-by-step reasoning process.
Premise: "2 kids doing martial arts on playground."\nBased on this premise, can we conclude that the hypothesis "The children are in competition." is true?\nOptions:\n- yes\n- it is not possible to tell\n- no

it is not possible to tell
The kids doing doing martial arts on the playground could just be having fun and not be in competition.

.

The final answer: it is not possible to tell