QUESTION: Premise: "A young woman wearing a dress makes an awkward hand sign."
Hypothesis: "A young woman is throwing up gang signs as she drives through the ghetto."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A woman throwing up gang signs knows what she is doing with her hands and can't be said to be making awkward hand signs.
The answer is no.

[QUESTION] Premise: "A man in sunglasses is rowing a boat of some kind."
Based on this premise, can we conclude that the hypothesis "A man in sunglasses drives a speed boat." is true?
Options:
- yes
- it is not possible to tell
- no
Person will drive a speed boat and boat with no engine are rowing.
The answer is no.

Q: Given the sentence "The light brown dog with white spots is nibbling on the girls hand." can we conclude that "The dog is nibbling."?
Options:
- yes
- it is not possible to tell
- no
A: If the dog is nibbling he is nibbling on the girls hand.
The answer is yes.

QUESTION: Can we conclude from "A violinist practices in front of an empty performance hall." that "The hall is dimmly lit."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Just because a violinist practices in front of an empty performance hall is not necessarily dimmly lit.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Two women pose for a picture in a bedroom."
Hypothesis: "Two women pose for a picture in a big bedroom."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Two women pose for a picture in a bedroom does not indicate that they pose for a picture in a big bedroom.
The answer is it is not possible to tell.

Q: Premise: "A guy wearing all black at a bowling alley standing in front of a lane with a black bowling ball in it."
Hypothesis: "A man stands in front of a bowling lane."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
Standing in front and stands in front have the same meaning.
The answer is yes.