Q: Given the sentence "A man with red loudspeaker wearing a shirt with german flag colors." is it true that "Man talking to crowd."?
A: Because a man has a loudspeaker doesn't mean his talking to a crowd.
The answer is it is not possible to tell.

QUESTION: Premise: "Two young people in a department store roughhousing on a couch."
Hypothesis: "Young people at a store."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A department store is a form of store. Two people is referred to as the plural of person which is people.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A football player in a brown jersey jumping up to catch a football."
Hypothesis: "A football player in a brown jersey sitting inside of a doctors office."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
One is not sitting inside and office and jumping up for a football simultaneously.
The answer is no.

Q: Premise: "A person with white and black suit board waking into the waves."
Based on this premise, can we conclude that the hypothesis "A person is at church." is true?
Options:
- yes
- it is not possible to tell
- no
A: A person who is at church cannot be walking into the waves.
The answer is no.

QUESTION: Given the sentence "A couple attending an indoor business event are speaking with a representative in a nice suit." is it true that "A couple throw rice at a wedding."?

Let's solve it slowly: One cant be attending a business event and at a wedding simultaneously.
The answer is no.

QUESTION: If "A man with glasses and a young girl smiling for the camera." does that mean that "The girl gives a peace sign."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A Japanese man and his daughter are getting a photo in a photo booth.
The answer is it is not possible to tell.