Q: Given the sentence "A group of men play rugby." can we conclude that "Younger men play rugby."?
Options:
- yes
- it is not possible to tell
- no
A: The group of men could be much older and not younger.
The answer is it is not possible to tell.

QUESTION: Premise: "The head coach is walking out on the field."
Hypothesis: "The coach is sitting at his desk."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The coach cannot be walking and sitting simultaneously. Usually a desk is not located on a field.
The answer is no.

[QUESTION] Premise: "The lady with a pink scarf rides her bike over the bridge."
Based on this premise, can we conclude that the hypothesis "The lady is looking at the water." is true?
Options:
- yes
- it is not possible to tell
- no
Lady who rides her bike over the bridge is not necessarily looking at the water.
The answer is it is not possible to tell.

Q: Can we conclude from "Two older women deep in conversation on the couch." that "The women are brawling on the floor."?
Options:
- yes
- no
- it is not possible to tell
A: You cannot be on a couch and on the floor at the same time.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A man with a shoulder length fro on stage and holding a microphone with ""pop! tech"" sign in the background."
Hypothesis: "The stage is barren."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: When the stage is barren no man can be standing there.
The answer is no.

QUESTION: Given the sentence "A group of women and young children on the banks of a waterway." is it true that "A group of people are having a picnic on a riverbank."?

Let's solve it slowly:
A group of people on the riverbank does not imply having a picnic.
The answer is it is not possible to tell.