Q: Given the sentence "A skateboarder props up on a pole just before descending." can we conclude that "A skateboarder competes in a tournament."?
Options:
- yes
- it is not possible to tell
- no
A: A skateboarder props up on a pole does not imply that he competes in a tournament.
The answer is it is not possible to tell.

QUESTION: Premise: "A bearded man with glasses does a toe-touch."
Hypothesis: "A person is trying to stay fit."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A toe-touch does not mean a person is trying to stay fit.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A young man in a black striped dress shirt is playing a trumpet."
Hypothesis: "The man is the yellow striped dress shirt is playing the trombone."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Either the man dress shirt is black or yellow. The man is either playing a trumpet or trombone.
The answer is no.

Q: Given the sentence "Four dogs run toward a tennis ball while another stands in the background." can we conclude that "Five dogs are playing together."?
Options:
- yes
- it is not possible to tell
- no
A: Four is a different value than five. Not all dogs running are playing together.
The answer is it is not possible to tell.

QUESTION: Premise: "A small boy sits in a mud puddle and gets covered with mud."
Based on this premise, can we conclude that the hypothesis "A boy sitting in a puddle of mud." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The boy is sitting in a puddle of mud because he is sits in a mud puddle.
The answer is yes.

QUESTION: If "A lady bowling while watching a movie." does that mean that "A lady having fun bowling."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A lady bowling while watching a movie does not necessary that she is having fun bowling.
The answer is it is not possible to tell.