QUESTION: Can we conclude from "A gray dove in a bare tree." that "A duck is on the lake."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A dove and a duck are two different types of bird.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "A man wearing a helmet is driving a go-cart."
Hypothesis: "A man drives a go kart."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A man driving can wear a helmet. A go-cart is an alternate spelling of go kart but they are the same.
Answer is yes.

QUESTION: Can we conclude from "A man doing a jump on a snowboard." that "The man is a professional snowboarder."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A man doing a jump on a snowboard does not mean he is a professional.
Answer is it is not possible to tell.

QUESTION: Given the sentence "A group of cyclists about to start a race on an indoor track." is it true that "A group of dwarves on bikes waiting for a race to start."?

SOLUTION:
Let's solve this gradually. Cyclists starting a race does not imply that they are dwarves.
Answer is it is not possible to tell.