Premise: "A man in the motion of swimming a stroke in the water."
Based on this premise, can we conclude that the hypothesis "The man is practicing for a swim meet." is true?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: A man may be swimming without practicing for a swim meet..

Test for natural language inference.
Premise: "Lots of people sitting along a low wall in front of grass with buildings lining along the road."
Hypothesis: "People sitting on wall outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

yes
Explanation: The wall is in front of grass so it must be outside..

Premise: "A man in a black suit and a woman wearing a white dress and holding flowers getting married."
Hypothesis: "A couple are getting married."
Do we know that the hypothesis entailed by the premise?

yes
Explanation: A man and woman dressed for marriage are likely a couple..

Given the sentence "A dog jumping up in the air next to a white house." can we conclude that "The dog is laying on the porch."?
Options:
- yes
- it is not possible to tell
- no
no
Explanation: Jumping and laying are mutually exclusive activities. The dog cannot be both next to a white house (outside of the house) and on the porch (inside a part of the house)..