QUESTION: Can we conclude from "A bunch of africans are playing soccer on a sandy beach." that "There is no soccer ball."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. They could not be playing soccer if there is no soccer ball.
Answer is no.


QUESTION: Premise: "Military man shakes hand with a man in a suit as onlookers watch."
Hypothesis: "The soldier is in battle."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. When a soldier shakes hands he can not be in battle.
Answer is no.


QUESTION: Test for natural language inference.
Premise: "A small black girl in a bathing suit."
Hypothesis: "The girl is visiting her grandmother who lives on martha's vineyard."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Because she is in a bathing suit does not mean she is visiting her grandmother.
Answer is it is not possible to tell.


QUESTION: Given the sentence "A man in a blue jacket with a helmet on skiing." can we conclude that "A man skiing on a difficult course."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. The man may not be skiing a difficult course because he is wearing a helmet.
Answer is it is not possible to tell.