QUESTION: Can we conclude from "Older man riding public transportation while reading a newspaper." that "The man is reading a book."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. The man can't be reading a book and reading a newspaper at the same time.
Answer is no.

QUESTION: Premise: "A woman in a fancy skirt belly dancing."
Hypothesis: "There is a woman in a fancy skirt."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. The woman's belly dancing does not affect her wearing the fancy skirt and the sentence can be shortened.
Answer is yes.

QUESTION: Test for natural language inference.
Premise: "A woman in a blue shirt is playing an instrument."
Hypothesis: "A musician plays the saxophone outside the cafe."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A woman can play an instrument without and not be a musician. An instrument does not necessarily mean a saxophone and playing an instrument does not mean the woman is outside the cafe.
Answer is it is not possible to tell.

QUESTION: Given the sentence "A man making a phone call." is it true that "The man has the phone."?

SOLUTION:
Let's solve this gradually. A man has a phone shows that the phone is his.
Answer is yes.