[QUESTION] Premise: "Five men are siting on a picnic table with a forest in the background."
Hypothesis: "Five men are holding hands."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Men sitting on a picnic table need not imply they are holding hands.
The answer is it is not possible to tell.

Q: Given the sentence "Two asian teens in jackets." can we conclude that "Two teenagers are wearing jacket."?
Options:
- yes
- it is not possible to tell
- no
A: Two teenagers are wearing jacket implies that two teens are in jackets.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A woman is washing her vehicle."
Hypothesis: "A vehicle is being cleaned outside a house."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A woman washing her vehicle is not necessarily outside a house.
The answer is it is not possible to tell.

[QUESTION] If "A musical rock band of three members perform on stage with a giant well lit w shape symbol in the background." does that mean that "The band is preforming at battle of the band contest and are using a giant w logo to get more attention."?
Options:
- yes
- it is not possible to tell
- no
Not all band performances are battles. A giant W logo may be used for reasons other than getting more attention.
The answer is it is not possible to tell.

Q: Given the sentence "Two people riding their bikes on a hill." is it true that "Two goldfish are riding bikes in a pile of mashed potatoes."?
A: Goldfish are not people. A pile of mashed potatoes is not a hill.
The answer is no.

[QUESTION] Premise: "A zoo worker is inside an exhibit."
Hypothesis: "Playing with a tiger that is climbing up a tree."
Do we know that the hypothesis entailed by the premise?
The zookeeper plays with the tiger as it climbs the tree.
The answer is yes.