[QUESTION] Given the sentence "A black and white dog is playing in a pond or creek." is it true that "A spotted dog plays in a bathtub."?
A dog either plays in bathtub or is playing in a creek.
The answer is no.

[QUESTION] Premise: "A man in a black long-sleeve t-shirt is excited to try some food that has been set out on a coffee table."
Based on this premise, can we conclude that the hypothesis "A man is lying on his back in the middle of the desert." is true?
Options:
- yes
- it is not possible to tell
- no
One cannot try some food and lying on his back at the same time.
The answer is no.

[QUESTION] Given the sentence "One man wearing a green t-shirt and white hard hat working on a house and hammering a nail onto a piece of wood." can we conclude that "The man is demolishing the house."?
Options:
- yes
- it is not possible to tell
- no
The man working on a house cannot be demolishing the house.
The answer is no.

[QUESTION] Premise: "People on the beach look up to the sky to see a large heart written in the air by the contrail of a plane."
Based on this premise, can we conclude that the hypothesis "A plane is drawing a heart in the sky." is true?
Options:
- yes
- it is not possible to tell
- no
A heart written by a plane means the plane is drawing a heart.
The answer is yes.