[QUESTION] Premise: "A man on a skateboard."
Hypothesis: "A man skates by."
Do we know that the hypothesis entailed by the premise?
A man skates by shows that he is on a skateboard.
The answer is yes.

Q: Test for natural language inference.
Premise: "Two people are wearing a chinese dragon costume in front of an ornate chinese gazebo with red pillars and the gazebo has two large red lanterns hanging from the roof."
Hypothesis: "The people are celebrating chinese new year."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Two people wearing a Chinese dragon costume in front of an ornate Chinese gazebo are not necessarily celebrating Chinese New Year.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man in an orange ski suit top with black bottoms has finished performing a trick and is in midair." is it true that "A man creates an avalanche going down a ski slope."?

Let's solve it slowly: The man is either performing a trick or he is creating an avalanche.
The answer is no.

[QUESTION] If "A small dog wearing a purple and green cape." does that mean that "A dog is in the yard."?
Options:
- yes
- it is not possible to tell
- no
Not every dog in a purple and green cape is in a yard.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "One huge dog and one little dog are on a path with a tall man and shorter woman."
Hypothesis: "An empty path."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: If there is a dog on the path then it cannot be empty.
The answer is no.

[QUESTION] Premise: "The people were busy reading materials."
Hypothesis: "The people were studying the reading material needed for work."
Do we know that the hypothesis entailed by the premise?
The people could have been reading for entertainment instead of reading stuff needed for work.
The answer is it is not possible to tell.