Q: Given the sentence "A person helping to set up chairs for a big event." can we conclude that "A volunteer sets up for an event."?
Options:
- yes
- it is not possible to tell
- no
A: Person setting up chairs for an event need not be a volunteer.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man is fixing the back tire of his bike." is it true that "A guy is driving a car."?

Let's solve it slowly: A man cannot be fixing the tire while driving a car.
The answer is no.

[QUESTION] Premise: "Several people are sitting around a fire at night."
Based on this premise, can we conclude that the hypothesis "A group is around the campfire." is true?
Options:
- yes
- it is not possible to tell
- no
A group is several people and a campfire is usually done at night.
The answer is yes.

Q: Given the sentence "A bartender in a black shirt prepares a pink drink in a martini glass." can we conclude that "A bartender making a piniacolada."?
Options:
- yes
- it is not possible to tell
- no
A: Just because a bartender is preparing a pink drink in a martini glass it does not mean that he is making a piniacolada. Many drinks are pink and can be prepared in a martini glass.
The answer is it is not possible to tell.

QUESTION: Premise: "A woman shovels grain in the blazing heat."
Hypothesis: "The lady is riding a horse into the sunset."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A woman can't shovel grain if she is riding a horse.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A family cuts a christmas tree."
Hypothesis: "A family is at eating lunch at a cafe."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
If a family cuts a Christmas tree they are not eating lunch at a cafe.
The answer is no.