QUESTION: Premise: "Two men in a classroom in front of a white screen."
Hypothesis: "The men are presenting something."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Presenting something is not the only reason you would be at the front of a screen.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A shirtless blond man spray paints graffiti on a wall." can we conclude that "The man was wearing a winter parka."?
Options:
- yes
- it is not possible to tell
- no
The man is not simultaneously shirtless and wearing a winter parka.
The answer is no.

Q: Given the sentence "A girl in a short v-neck blue dress and high heel sandals is carrying a bouquet of calla lilies down and aisle with a man in a tuxedo." can we conclude that "The bridesmaid and the bestman walked down the aisle ahead of the bride."?
Options:
- yes
- it is not possible to tell
- no
A: Not every girl in a dress and man in a tuxedo is a bridesmaid and bestman.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Band members playing with the drum major lifting up his drums to attack another member."
Hypothesis: "The drum major is a woman."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: His refers to the drum major being a male. The drum major is either a man or a woman.
The answer is no.

[QUESTION] Given the sentence "A cyclists is writing his bike in orange and blue clothes." is it true that "A man in orange and blue is riding in a bike race."?
Riding a bike does not have to be done in a race.
The answer is it is not possible to tell.

Q: Premise: "Two people sitting on a tree stump next to a stream."
Based on this premise, can we conclude that the hypothesis "Two people are outside." is true?
Options:
- yes
- it is not possible to tell
- no
A:
Two people would have to be outside to sit on a tree stump.
The answer is yes.