QUESTION: Can we conclude from "A smiling couple with a camcorder." that "The couple is on vacation."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A vacation isn't the only place people would bring a camcorder.
Answer is it is not possible to tell.

QUESTION: Premise: "A man makes a kissing face to a cow in front of a train."
Hypothesis: "A man makes a kissing face to a cow while he is appears to about to be hit by a train."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. Making a kissing face to a cow does not mean its about to be hit.
Answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "People are watching a jockey ride a horse."
Hypothesis: "People are watching a there favorite jockey win the race."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A jockey can ride a horse without being in a race. Just because a person watches a jockey that doesn't imply it is their favorite.
Answer is it is not possible to tell.

QUESTION: Given the sentence "Two people are displaying a form of martial arts." can we conclude that "The two people are doing high kicks."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Two people are displaying a form of martial arts does not mean that they are doing high kicks.
Answer is it is not possible to tell.