Next Question: Can we conclude from "A young woman in a trench coat carries a plastic bag down the sidewalk." that "She was naked."?
Options:
- yes
- no
- it is not possible to tell
My Answer: Let's think. A woman can not be naked if she is wearing a trench coat. The answer is no.

Next Question: Can we conclude from "A man in a cherry picker working on a sign." that "A man cleans the sidewalk with a broom."?
Options:
- yes
- no
- it is not possible to tell
My Answer: Let's think. Either the man is working on a sign or he cleans the sidewalk. He cannot do both simultaneously. The answer is no.

Next Question: Test for natural language inference.
Premise: "A boy on his bike stops and looks back at the cameraman."
Hypothesis: "A boy is facing away from the camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
My Answer: Let's think. Person facing away from camera cannot looks at cameraman at the same time. The answer is no.

Next Question: Premise: "A young girl doing a back flip in the water."
Based on this premise, can we conclude that the hypothesis "The girl has decided to sleep all day." is true?
Options:
- yes
- it is not possible to tell
- no
My Answer:
Let's think. The Girl deciding to sleep all day totally contradicts with girl doing a back flip in water. The answer is no.