Q: Given the sentence "Two dogs in a field are running to catch a tennis ball." is it true that "Two dogs are watching tv."?
A: One can't be running and watching TV at the same time.
The answer is no.

QUESTION: Can we conclude from "A crowd gathered for an outdoor wedding ceremony." that "Family and friends gather in hawaii for the wedding."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The crowd does not necessarily consist of family and friends. The wedding may or may not be in Hawaii.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man in denim jeans lays on his back on the grass and enjoys a bottle of soda."
Hypothesis: "A man is at the park having a picnic."
Do we know that the hypothesis entailed by the premise?
Grass does not have to be in a park and soda can be drunk at any time.
The answer is it is not possible to tell.

Q: Premise: "A girl with arms raised in sliding down a red and white slide."
Hypothesis: "The excited girl slid down the slide for her mom to see."
Do we know that the hypothesis entailed by the premise?
A: A girl sliding down a slide does not imply it is for her mom to see or that the girl is excited.
The answer is it is not possible to tell.

QUESTION: If "A blond-haired toddler swinging on a tire swing." does that mean that "The toddler is having fun."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A toddler can be swinging and not be having fun at that moment.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A young man in uniform is standing with his back to a museum case that has a classical bust on the top shelf."
Hypothesis: "An active-duty military man is looking at his cell phone."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A young man in uniform is not necessarily an active-duty military man and not necessarily looking at his cell phone.
The answer is it is not possible to tell.