Premise: "A young girl in a paper hat eats inside a restaurant."
Hypothesis: "A young girl celebrates her birthday with friends at a restaurant."
Do we know that the hypothesis entailed by the premise? Step by step answer:
People may eat alone in restaurants and may not have friends there. It also doesn't have to be her birthday for any of that nor for her to wear a hat. Therefore, the final answer is it is not possible to tell.