Q: Premise: "A young boy around the age of ten is cooking steaks on a grill outside on his wooden porch."
Based on this premise, can we conclude that the hypothesis "The little boy wants to surprise his mother on her birthday by grilling her a steak." is true?
Options:
- yes
- it is not possible to tell
- no
A: A boy using a grill does not usually want to surprise his mother on her birthday.
The answer is it is not possible to tell.

QUESTION: Premise: "Two football teams competing in a football game outside."
Hypothesis: "Two yellow teams are competing in football."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Two football teams is not necessarily the same as two yellow teams.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A dog running though a grassy field."
Hypothesis: "The dog is walking."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A dog running is moving at a faster pace than a dog walking.
The answer is no.

Q: Given the sentence "A cheerleader in a red uniform poses in a parade." is it true that "A cheerleader is participating in a parade."?
A: A cheerleader poses in a parade means a cheerleader is participating in a parade.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "Roger federer strikes a tennis ball with a forehand swing on a tennis court."
Hypothesis: "Federer will beat his opponent."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Roger Federer will not necessarily beat an opponent just because he strikes a tennis ball with a forehand swing.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A young man is in a stream with his dirt bike." that "A man is taking a photo of a shark while deep sea diving."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
The man cannot be in a stream and taking a picture of a shark at the same time.
The answer is no.