[QUESTION] Given the sentence "Four people sitting on low cement ledge." is it true that "They are homeless."?
Sitting on a ledge does not imply that they are homeless.
The answer is it is not possible to tell.

Q: Given the sentence "One man is smoking a cigarette and the other man is meeting his gaze." is it true that "The men aren't looking at each other."?
A: Either they arent looking at each other or they are meeting their gaze.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A jockey rides a horse past a field of green grass and a bench overlooking water."
Hypothesis: "The jockey took up water polo instead."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: One can not play water polo and rides a horse simultaneously.
The answer is no.

[QUESTION] Premise: "A shaggy dog with a toy in its mouth."
Hypothesis: "The dog is licking someone's face."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The dog can't be licking someones face if there is a toy in his mouth.
The answer is no.

Q: Premise: "A man drinking coffee talks to a man wearing a beige cap on his head."
Hypothesis: "A man talks to another man."
Do we know that the hypothesis entailed by the premise?
A: The man is mentioned to be talking to a man in both contexts.
The answer is yes.

[QUESTION] Given the sentence "A clown wearing a red nose and black hat with a powdered white face and an asian man wearing sunglasses rest their hands on their chins." is it true that "A clown and man pose for a picture."?
A clown wears a red nose and black hat with powdered white face.
The answer is yes.