Next Question: Premise: "A girl sitting on a chair backwards."
Hypothesis: "A girls is sitting backwards on her chair."
Do we know that the hypothesis entailed by the premise?
My Answer: Let's think. On a chair backwards is a rephrasing of sitting backwards on chair. The answer is yes.

Next Question: Given the sentence "A man gesturing with his hands to a fair haired lady who is smiling." can we conclude that "A man and woman are sitting back to back."?
Options:
- yes
- it is not possible to tell
- no
My Answer: Let's think. In order to be gesturing and smiling at one another they must be face to face not back to back. The answer is no.

Next Question: If "A man and a boy set up a grill on a sunny day." does that mean that "A father and son setting up a grill on a sunny friday."?
Options:
- yes
- it is not possible to tell
- no
My Answer: Let's think. Sentence 1: A man and a boy set up a grill on a sunny day. Sentence 2: A father and son setting up a grill on a sunny friday. The answer is it is not possible to tell.

Next Question: Can we conclude from "A young man in white shorts prepares to hit a tennis ball." that "A man is sun bathing on a beach."?
Options:
- yes
- no
- it is not possible to tell
My Answer:
Let's think. One cannot prepare to hit a tennis ball if one is sun bathing on a beach. The answer is no.