Q: Premise: "A man in a harness wearing a white hat climbing down a waterfall."
Hypothesis: "A geologist is exploring a waterfall."
Do we know that the hypothesis entailed by the premise?
A: Because a man is climbing down a waterfall doesn't mean is a geologist.
The answer is it is not possible to tell.

Q: If "A band called the sun chasers are playing their instruments." does that mean that "With a case opened next to them for donations."?
Options:
- yes
- it is not possible to tell
- no
A: A band plays their new songs on the street while asking for donations.
The answer is it is not possible to tell.

Q: Premise: "A woman in shadow looks at the camera while the one in the sun looks at a book."
Hypothesis: "Two women are in this picture."
Do we know that the hypothesis entailed by the premise?
A: To woman can look to the camera or a book when taken a picture.
The answer is yes.

Q: Given the sentence "Two women in skimpy outfits are posing to have their picture taken." can we conclude that "Porn models pose for pictures for playboy magazine."?
Options:
- yes
- it is not possible to tell
- no
A:
Women in skimpy outfits are not necessarily porn models posing for Playboy magazine.
The answer is it is not possible to tell.