[QUESTION] Given the sentence "A guy jumping off a dock into a body of water." is it true that "A man is jumping of a dock into a big yellow inner tube."?
Jumping into a body of water does not imply jumping into a big yellow inner tube.
The answer is it is not possible to tell.

Q: Premise: "Workers cutting and weighing fish."
Hypothesis: "A group is working with sea life."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Workers cutting fish would be a group working with sea life.
The answer is yes.

QUESTION: Premise: "A woman is working with some kind of messy machinery at a party."
Hypothesis: "A woman at a party is using a machine."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: One would have to be working with machinery in order to be using a machine.
The answer is yes.

[QUESTION] Can we conclude from "A man sits at a table looking over a newspaper." that "He is surprised by the front page."?
Options:
- yes
- no
- it is not possible to tell
Now it's know the man was surprised by the front page.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man is shoveling dirt and wearing a construction helmet."
Hypothesis: "A man is shoveling dirty wearing a helmet."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The man is wearing a hat because he is at a work site shoveling.
The answer is yes.

[QUESTION] Premise: "Women are riding horses in an arena carrying the flags of canada and the united states."
Based on this premise, can we conclude that the hypothesis "People are shown riding horses in an arena." is true?
Options:
- yes
- it is not possible to tell
- no
Women are people and therefore can be referred to collectively as either 'Women riding horses' or 'People riding horses'.
The answer is yes.