[QUESTION] Premise: "A woman in glasses smiles as she looks at the back of a camera she holds up in front of her face."
Based on this premise, can we conclude that the hypothesis "A woman smiles at an image in the viewing screen of her camera." is true?
Options:
- yes
- it is not possible to tell
- no
The woman holding the back of a camera in front of her face does not mean that she is smiling at an image in the viewing screen.
The answer is it is not possible to tell.

Q: Premise: "A man on a ladder repairs the roof of a building."
Based on this premise, can we conclude that the hypothesis "A man on a ladder repairs the roof." is true?
Options:
- yes
- it is not possible to tell
- no
A: One repairing the roof of a building is always repairing a roof.
The answer is yes.

QUESTION: Given the sentence "A monster truck in the air above demolished cars." can we conclude that "A monster truck is demolishing cars in the world championship."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: It cannot be implied that the cars are in the World Championship.
The answer is it is not possible to tell.

[QUESTION] If "Man playing with a dog with a yellow ball." does that mean that "A dog is in a kennel outside."?
Options:
- yes
- it is not possible to tell
- no
A dog cannot be in a kennel and playing with a yellow ball at the same time.
The answer is no.

Q: Premise: "A mountain climber smiles for the camera as he ascends a steep cliff while the sun shines on him."
Hypothesis: "A mountain climber is sleeping in his tent."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The mountain climber cannot be sleeping while he ascends a cliff.
The answer is no.

[QUESTION] Premise: "Two people talking on a couch."
Based on this premise, can we conclude that the hypothesis "There are people are sitting around talking." is true?
Options:
- yes
- it is not possible to tell
- no
Couch is a being referred as a place to sit for talking. People are taking while sitting.
The answer is yes.