[QUESTION] Premise: "Person riding bicycle down dirt hill in wooded area."
Based on this premise, can we conclude that the hypothesis "Therei s a bicycle." is true?
Options:
- yes
- it is not possible to tell
- no
There must be a bicycle for a person to be riding a bicycle.
The answer is yes.

Q: Premise: "Two elder men sitting under a tree."
Hypothesis: "Two men sit by a tree."
Do we know that the hypothesis entailed by the premise?
A: Sitting under a tree can be rephrased as to sit by a tree.
The answer is yes.

QUESTION: Can we conclude from "A mountain biker is riding on a marked out competition trail in the woods." that "A mountain biker races through the woods."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A trail in the woods presumably also goes through the woods.
The answer is yes.

[QUESTION] Given the sentence "One person is wearing a green shirt while sleeping on the sidewalk while another person wearing black pants is sleeping on the stairs." can we conclude that "A person is walking down the sidewalk while another walks down the stairs."?
Options:
- yes
- it is not possible to tell
- no
A person cannot be walking and sleeping at the same time.
The answer is no.

Q: Test for natural language inference.
Premise: "A child with a face painted like a tiger is pretending to roar."
Hypothesis: "A child is dressed as a clown."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The child can't be dressed as a clown with their face painted like a tiger.
The answer is no.

[QUESTION] Premise: "A child in a camouflage bathing suit is playing with the sprinkler on a sunny day."
Hypothesis: "A child is being tucked into bed."
Do we know that the hypothesis entailed by the premise?
A child cannot be playing with the sprinkler and being tucked into bed at the same time.
The answer is no.