[QUESTION] Given the sentence "A guy in a black shirt is looking to catch a water-melon with two other boys present." can we conclude that "A guy is trying to catch his first watermelon."?
Options:
- yes
- it is not possible to tell
- no
A person trying to catch a watermelon does not imply that it is his first.
The answer is it is not possible to tell.

Q: Given the sentence "A man in an american flag costume at a fair." is it true that "A man is outside at a fair."?
A: Most fairs are held outside so it is implied that the man is outside.
The answer is yes.

QUESTION: If "Two girls and a boy are standing behind a large sand castle at the beach." does that mean that "The girls and the boy are outside."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A large sand castle at the beach is outside one's homes.
The answer is yes.

[QUESTION] Premise: "A boy in a pink t-shirt is riding a bike over a sand pile while two others are riding in the street."
Hypothesis: "The boy and his friends are outside."
Do we know that the hypothesis entailed by the premise?
Two boys who are riding in the street need not necessarily be FRIENDS with a boy who is riding a bike over a sand pile.
The answer is it is not possible to tell.

Q: Premise: "Police on motorcycles are escorting a motorcade."
Hypothesis: "Police on motorcycles wave at the crowd ."
Do we know that the hypothesis entailed by the premise?
A: They can't escort a motorcade and wave at the crowd at the same time.
The answer is no.

[QUESTION] Premise: "A blond woman in a white tank top and sunglasses is talking to a man sitting next to boats on a rock surface."
Hypothesis: "A woman spoke to her lover."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A woman can talk to a man without him being her lover.
The answer is it is not possible to tell.