QUESTION: Test for natural language inference.
Premise: "Little boys are fascinated by pigeons in a large outdoor courtyard."
Hypothesis: "While other people sit and talk."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Some kids are looking at some pigeons while their parents sit nearby.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "Men standing near a plane." that "Pilots prepare to fly away."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Standing near a plane doesn't imply being pilots or prepare to fly away.
The answer is it is not possible to tell.

QUESTION: If "A customer ordering food as the waiter writes down his order." does that mean that "A customer ordering food."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A customer is ordering food therefore a waiter writes down his order.
The answer is yes.