QUESTION: Given the sentence "Several children are playing outside with a wet tarp on the ground." is it true that "Kids having a water balloon fight."?

Let's solve it slowly: Children playing would not necessarily mean having a water balloon fight.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A person wearing a blue mambo shirt has his back to the camera."
Hypothesis: "A person smiles at the camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
One cannot smile at the camera while his back is turned to the camera.
The answer is no.

Q: Given the sentence "Man wearing gas mask cleaning toilet." is it true that "Man uses gas mask washing toilet."?
A: Wearing a gas mask does not mean a man uses a gas mask washing toilet.
The answer is it is not possible to tell.

QUESTION: Premise: "A man balances a paper lantern on his outstretched hand."
Hypothesis: "He is very good."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A man balances a paper lantern on his outstretched hand does not indicate that he is very good.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Some people in the water and one person standing on the boardwalk." can we conclude that "The people at the beach are on vacation."?
Options:
- yes
- it is not possible to tell
- no
People in the water are not assumed to be at the beach nor it is assumed that they are on vacation.
The answer is it is not possible to tell.

Q: Given the sentence "Many people are sitting outside the leaning tower of piza." can we conclude that "One girl dressed in green is facing the camera and eating a sandwich."?
Options:
- yes
- it is not possible to tell
- no
A:
The girl is getting her picture taken in front of the tower of Piza with her lunch.
The answer is it is not possible to tell.