Premise: "The karate students are stretching before practice."\nBased on this premise, can we conclude that the hypothesis "The students are stretching their hamstrings." is true?\nOptions:\n- yes\n- it is not possible to tell\n- no
Please answer the following question by reasoning step-by-step.
it is not possible to tell
Students do not have to be stretching their hamstrings because they are stretching.

.

The final answer: it is not possible to tell