Premise: "These little girls find a dragon egg at the mall and are pretty amazed by the scenery."\nHypothesis: "These little girls have spent time at the mall."\nDo we know that the hypothesis entailed by the premise?
A step-by-step solution is:
it is not possible to tell
You can not infer how much time they spent at the mall.

.

So, the final answer is it is not possible to tell