QUESTION: Premise: "Young adults have barbecue in the park."
Hypothesis: "The young adults are celebrating july 4th."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. Celebrating July 4th is not the only occasion when young adults can have a barbecue in the park.
Answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A woman and her children departing a train."
Hypothesis: "A family leaves by train."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. The family leaves by train because they are on a departing train.
Answer is yes.

QUESTION: Given the sentence "Two ladies with blond-hair in jackets walking in front of a large building." can we conclude that "Two ladies in jean jackets are walking."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The jackets the ladies are wearing may not specfically be jean jackets.
Answer is it is not possible to tell.

QUESTION: If "The three friends were enjoying refreshments outside their car." does that mean that "The three friends have been friends since they were kids."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. The friends could have been friends for any length of time.
Answer is it is not possible to tell.