Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: A baby needs a nap for many reasons not just being very tired and sleepy.
 The question and answer:
user
Premise: "A baby showing it is very tired and sleepy."
Based on this premise, can we conclude that the hypothesis "A baby showing it is very tired and sleepy and needs a nap." is true?
Options:
- yes
- it is not possible to tell
- no
The answer is it is not possible to tell
assistant