[QUESTION] Premise: "Doctor is performing a surgery."
Based on this premise, can we conclude that the hypothesis "Doctor is washing his hands preparing for surgery." is true?
Options:
- yes
- it is not possible to tell
- no
The doctor would not be performing a surgery while he was washing his hands.
The answer is no.

Q: Premise: "An old man in a yellow shirt standing in a doorway."
Hypothesis: "An old man is standing at a doorway."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Standing in a doorway is the same as standing at a doorway.
The answer is yes.

QUESTION: Given the sentence "A group of men do gymnastics on the beach while a crowd watches." is it true that "A group of men are competing for a trophy while doing gymnastics on the beach."?

Let's solve it slowly: Not every group of men wh do gymnastics on the beach are competing for a trophy.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Graffiti on a u.s. postal mailbox." is it true that "Mailbox is as clean as new."?
If there is Graffiti on a mailbox then it is not as clean as new.
The answer is no.

Q: Premise: "A woman is sitting on a lawn chair holding a blown up of incredible hulk."
Hypothesis: "The woman is advertising."
Do we know that the hypothesis entailed by the premise?
A: Because a woman is holding a sign doesn't mean she is advertising.
The answer is it is not possible to tell.

[QUESTION] Premise: "People enjoy a horse draw open carriage in the rain."
Based on this premise, can we conclude that the hypothesis "A horse is covered with blankets." is true?
Options:
- yes
- it is not possible to tell
- no
A horse pulling a carriage would not necessarily be covered with blankets.
The answer is it is not possible to tell.