Premise: "Two girls are dressed the same and one of them is playing with a toy lawn mower."
Hypothesis: "One girl pretends to mow the grass while the other girl pretends to bake a cake."
Do we know that the hypothesis entailed by the premise? A step-by-step solution is:
A girl can pretend to mow the grass but it doesn't mean the other girl pretends to bake a cake.
The final answer: it is not possible to tell.