Premise: "A brown dog with a tennis ball its mouth rolling on its back on a grassy surface."\nHypothesis: "A dog plays with his favorite toy."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- it is not possible to tell\n- no A step-by-step solution is:

User
Not sure if the tennis ball is the dogs favorite toy.
The final answer: it is not possible to tell.
Assistant