Can we conclude from "An asian man in short shorts and knee pads jogs down the street." that "The man is trying to get into shape."?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: The man could be jogging for fun instead of trying to get into shape..

If "A family is taking a portrait." does that mean that "A single man takes a selfie."?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: It cannot be both a single man and a family and it cannot be a portrait and a selfie..

Test for natural language inference.
Premise: "A dog plays with a blue spiky ball in the grass."
Hypothesis: "A dog is chewing on a ball."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: A dog playing with a ball does mean the dog it is chewing it..

If "Two men are competing in a martial arts tournament and one of them is receiving what appears to be a powerful roundhouse kick from the other." does that mean that "The man gets kicked in the face."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell
Explanation: Two men are competing in a martial arts tournament and one of them is receiving what appears to be a powerful roundhouse kick from the othe does not indicate that he gets kicked in the face..