[QUESTION] Premise: "A middle-aged couple smiles from a round outdoor wooden jacuzzi."
Based on this premise, can we conclude that the hypothesis "The couple are very happy." is true?
Options:
- yes
- it is not possible to tell
- no
The couple may be smiling but that doesn't mean that they are very happy.
The answer is it is not possible to tell.

Q: If "A few people sitting on a pier looking at a lake." does that mean that "A group of people are watching the sun go down over the lake."?
Options:
- yes
- it is not possible to tell
- no
A: A group can be doing other activities at a lake besides watching the sun go down.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A cyclist dressed in white waves at the camera while spectators behind a fence and another cyclist appear in the background." is it true that "The cyclist is at home resting."?

Let's solve it slowly: The cyclist is either waving at the camera or at home resting.
The answer is no.

[QUESTION] Premise: "The man is standing behind his opened back hatch of his vehicle."
Based on this premise, can we conclude that the hypothesis "A man stans behind his vehicle." is true?
Options:
- yes
- it is not possible to tell
- no
Behind his opened back hatch of his vehicle is same as behind his vehicle.
The answer is yes.

Q: Given the sentence "A woman in a turquoise top talking to the conductor of a trolley near a foreign cafe." is it true that "The woman is listening to music quietly."?
A: She is either listening to music quietly or talking to the conductor.
The answer is no.

[QUESTION] Given the sentence "A man in a brown jacket has his hand in the wheel-well of a white car in tow." can we conclude that "He is looking for the nail that caused the tire blowout."?
Options:
- yes
- it is not possible to tell
- no
The man may not be looking for the nail that caused the tire to blowout. If someone does have a flat it could be a slow leak in a valve and maybe not from a nail.
The answer is it is not possible to tell.