QUESTION: Given the sentence "Black dog snaps at red and black object as brown dog lunges." is it true that "Two dogs are seen in the distance near a tree."?

SOLUTION: Let's solve this gradually. Count of two dogs has not been specified and they are said to snap but not given the location tree.
Answer is it is not possible to tell.

QUESTION: Given the sentence "Young man in a gray sweatshirt playing a guitar video game." is it true that "A man plays a video game alone."?

SOLUTION: Let's solve this gradually. Men can play video games either alone or with other people.
Answer is it is not possible to tell.

QUESTION: Premise: "Passengers are crowded on a train."
Hypothesis: "People are packed in a train."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. People packed in a train are the same as people crowded on a train.
Answer is yes.

QUESTION: Test for natural language inference.
Premise: "A singer wearing a vest holds onto the microphone."
Hypothesis: "A singer wearing a red dress holds a microphone."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. A vest and a dress are two different items of clothing.
Answer is no.