Q: Given the sentence "A black man in a white shirt tucked in to blue jeans is the center of attention of a medium sized crowd." is it true that "The man has exciting news to share with the crowd."?
A: Being the center of attention does not imply that the man has news to share.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A man who is wearing the same colors as the bike is riding down the street."
Hypothesis: "A man drives his car down the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man cannot be simultaneously riding down the street and be someone who drives his car.
The answer is no.

[QUESTION] If "A guy is reading a book and sitting on the floor." does that mean that "A guy is looking at book while sitting inside."?
Options:
- yes
- it is not possible to tell
- no
Reading a book is possible only while looking at a book and sitting on the floor means sitting inside.
The answer is yes.

Q: Can we conclude from "Several couples sit on hotel ballroom style conference chairs and watch something outside the frame of the picture." that "A couple is dancing on the table in the middle of a hotel ballroom."?
Options:
- yes
- no
- it is not possible to tell
A: Several couples sit and watch something instead of one couple dancing on a table.
The answer is no.

QUESTION: Premise: "An older lady wearing glasses is sitting on a bench beside a tree."
Hypothesis: "An older lady is reading a book at a park."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because the older lady is wearing glasses doesn't mean she is reading.
The answer is it is not possible to tell.

QUESTION: Premise: "Person riding bicycle down dirt hill in wooded area."
Based on this premise, can we conclude that the hypothesis "Therei s a bicycle." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
There must be a bicycle for a person to be riding a bicycle.
The answer is yes.