[QUESTION] Given the sentence "Two dogs are playing in the grass." is it true that "Dogs are playing outside."?
Dogs that are playing in the grass would by inference have to also be playing outside.
The answer is yes.

Q: Premise: "Man laying on his back underneath a tree."
Based on this premise, can we conclude that the hypothesis "A man fell asleep while reading under a tree." is true?
Options:
- yes
- it is not possible to tell
- no
A: Not all man laying on his back underneath a tree fell asleep.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "People shopping at an outside food and clothing market."
Hypothesis: "People attempt to sell goods outdoors."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not everyone shopping at a clothing market are attempting to sell goods.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A woman in orange work clothes next to a large blue trashcan is helping a man sweep some dirt and water into a dustpan." is it true that "A woman is helping a man."?
A woman is helping a man is the point of the sentence despite the extra detail that we are given.
The answer is yes.

Q: Given the sentence "A man unlocks a blue garage door." can we conclude that "A man unlocks a door."?
Options:
- yes
- it is not possible to tell
- no
A: A man unlocks a blue garage door implies a man unlocks a door.
The answer is yes.

[QUESTION] If "A group of college students walk in nice weather." does that mean that "College students are outside."?
Options:
- yes
- it is not possible to tell
- no
The students can only be walking in nice weather if they are outside.
The answer is yes.