Q: Given the sentence "Two men in black outfits are sitting at the base of a lamp post." is it true that "Two men in green outfits are sitting at the base of a lamp post."?
A: Two men in green outfits contradicts with the two men in black outfits sitting at the base of a lamp post.
The answer is no.

Q: Given the sentence "Two little blond girls in helmets are sitting on a red atv." can we conclude that "The girls are wearing glasses."?
Options:
- yes
- it is not possible to tell
- no
A: Donning helmets does not imply that the girls must be wearing glasses.
The answer is it is not possible to tell.

Q: Can we conclude from "A man stands atop a rock while looking at a bicycle." that "The man climbed atop the rock while hiking."?
Options:
- yes
- no
- it is not possible to tell
A: The man being on top of rock does not mean he is hiking.
The answer is it is not possible to tell.

Q: Premise: "A person in a hat walking their dog in front of a building with large chain-linked fences surrounding it."
Hypothesis: "A person is walking their dog outside near a building."
Do we know that the hypothesis entailed by the premise?
A:
Front of a building is a form of outside a building.
The answer is yes.