Q: Given the sentence "The group of young adults are hanging out together smoking and drinking." is it true that "Some men at a bar."?
A: Young adults can be men. People typically hang out together smoking and drinking at a bar.
The answer is yes.

Q: Test for natural language inference.
Premise: "A middle-aged man reads a newspaper on a train."
Hypothesis: "The man is sitting on the train chairs."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Somebody on a train doesn't have to be sitting on the train chairs.
The answer is it is not possible to tell.

Q: Can we conclude from "The brown dog is walking along the dirt path with beautiful mountains behind him." that "A brown dog is next to the dirt path waiting for its owner to take the picture."?
Options:
- yes
- no
- it is not possible to tell
A: A dog and beautiful mountains doesn't imply a dog waiting for it's owner to take a picture.
The answer is it is not possible to tell.

Q: Premise: "A woman performing a dance move in an empty swimming pool with nike shoes on her feet."
Hypothesis: "She is wearing shoes and dancing in the empty pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
Wearing shoes is a rephrase of with shoes on her feet.
The answer is yes.