QUESTION: Given the sentence "A man holding a drink is coming down an escalator." is it true that "A man is riding an escalator."?

SOLUTION: Let's solve this gradually. If someone is coming down an escalator the person is riding the escalator.
Answer is yes.


QUESTION: Premise: "Three men kayaking with mountains in the background."
Based on this premise, can we conclude that the hypothesis "The wall street trading floor opens for the day." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The Wall Street trading floor is not a place to be kayaking and there are no mountains in the background.
Answer is no.


QUESTION: Test for natural language inference.
Premise: "A man is crouching down holding on to his large brown dog."
Hypothesis: "A man is crouching down."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A man is crouching down. is a same as of A man is crouching down.
Answer is yes.


QUESTION: Premise: "Father addressing people in a church."
Hypothesis: "Father is addressing people."
Do we know that the hypothesis entailed by the premise?

SOLUTION:
Let's solve this gradually. The people are in the church and the Father is addressing them.
Answer is yes.