Q: Premise: "An old woman is choosing fresh herbs at the market."
Hypothesis: "The woman chose fresh herbs."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: An old woman is a woman and choosing fresh herbs in both sentences.
The answer is yes.

QUESTION: If "A group of people observing a group of birds." does that mean that "A group of people observing birds."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Observing a group of birds is a way of observing birds.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A man wearing a hoodie and jacket is sitting on a bench in a park."
Hypothesis: "A man wearing shorts and sandals is sitting on the hood of his sports car."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A hoodie and jacket are for cold weather. Shorts and sandals are for warm weather.
The answer is no.

Q: Premise: "A man and a woman walk down a narrow sidewalk looking to their right."
Hypothesis: "A man walks alone."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: It can be either a man and woman or only a man.
The answer is no.

QUESTION: Premise: "Three men wearing white shirts are skateboarding on a road while a man and a woman take pictures from either side of the road."
Hypothesis: "Three men skateboard outside while a man and woman watch."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Two people take pictures by the road while three people skateboard on it.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "Big multicolored balloons."
Hypothesis: "Today is going to be very cold and rainy."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Saying that there is big balloons does not imply that it is cold and rainy.
The answer is no.