Q: Given the sentence "A soccer player is kicking the ball." is it true that "A soccer player is attempting to make a game winning kick."?
A: Kicking the ball does not mean he is attempting to make a game winning kick.
The answer is it is not possible to tell.

Q: Given the sentence "A man is walking outside while a airplane flies by." is it true that "A man is walking in his house."?
A: A man cannot walking inside his house if he is outside.
The answer is no.

Q: Test for natural language inference.
Premise: "People are holding a vigil."
Hypothesis: "The people was   singing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A vigil means people are quiet and one can not be quiet and singing at the same time.
The answer is no.

Q: Given the sentence "A man sitting outside with bags and a camera." is it true that "The guy is a professional photographer."?
A:
Sitting with bags and a camera does not mean professional photographer.
The answer is it is not possible to tell.