QUESTION: Given the sentence "A middle-aged man coming out of a bus and talking on the phone." can we conclude that "A young man exiting a taxi cab while text messaging."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The bus is a different mode of transport to a taxi cab. Talking on the phone is a different action to text messaging.
Answer is no.

QUESTION: Premise: "A pit crew clad in blue working on a racer's motorcycle."
Hypothesis: "A crew member is changing the motorcycle tire."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. Just because a pit crew is working on a racer's motorcycle doesn't imply changing the motorcycle tire.
Answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A woman paints a brown vase with white flowers."
Hypothesis: "A woman makes a gift for a friend."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Making a gift for a friend is one reason someone might paint a vase.
Answer is it is not possible to tell.

QUESTION: Given the sentence "Six people are jumping in the air." can we conclude that "One of them throwing a ball."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. A group of people jump in the air as one throws a ball.
Answer is yes.