[QUESTION] Given the sentence "A group of people are gathered on a white pillared porch for a photo." can we conclude that "A group is preparing to race."?
Options:
- yes
- it is not possible to tell
- no
The groups can't prepared for a race and gather for a photo.
The answer is no.

Q: Premise: "A man walks down a busy city street with men dressed in santa claus costumes."
Hypothesis: "A man walks to work while the street is very lively."
Do we know that the hypothesis entailed by the premise?
A: The Santa Claus costume could be for a reason other than work.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A young boy is standing with his back against a support pillar."
Hypothesis: "The boy is running down the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The boy cannot have his back against something if he is running.
The answer is no.

[QUESTION] Premise: "A group of volunteers working with children to do a toy drive outside of a toys r us for children in need."
Hypothesis: "The people are hitting the children."
Do we know that the hypothesis entailed by the premise?
If people are working with children they likely not hitting the children.
The answer is no.

Q: Premise: "A mother is sitting and reading with her son."
Hypothesis: "She is teaching her son to read."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The mother could simply be reading to her son not teaching him.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man riding a wakeboard on a lake."
Hypothesis: "A man is having lots of fun on the wakeboard."
Do we know that the hypothesis entailed by the premise?
Just because he is riding a wake board does not mean he is having lots of fun and one can have fun without a wake board.
The answer is it is not possible to tell.