Q: If "Two young women celebrating a birthday with cake and wine." does that mean that "Two young women are depressed."?
Options:
- yes
- it is not possible to tell
- no
A: Women who are celebrating would probably not be celebrating a brthday.
The answer is no.

Q: Given the sentence "A man sings on stage with a guitar." is it true that "The man is playing a trumpet."?
A: A man who sings can't be playing a trumpet at the same time.
The answer is no.

Q: Can we conclude from "Grinning young boy with his hands behind his back in a flower garden wearing a gray and black striped sweater and blue jeans." that "He is hiding a frog behind his back."?
Options:
- yes
- no
- it is not possible to tell
A: A boy with his hands behind his back does not imply the boy is hiding a frog.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A woman ironing a shirt for someone."
Hypothesis: "A woman is working for her husband."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
Does not mention whether the woman considers herself to be working nor whether the shirt belongs to her husband.
The answer is it is not possible to tell.