Student asked: Can we conclude from "Teenage boys in the middle of making pie with ingredients spread out over the kitchen counter." that "Teenage boys have ingredients spread over the kitchen counter for baking."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Pies can be of many kinds and some kinds of pies can be made without any baking. The answer is it is not possible to tell.

Student asked: Given the sentence "An older man and a teenage boy are running in a race." can we conclude that "Father and son find joy in running the race together."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Jut because the older man and teenage boy are in a race doesn't imply they race together. The answer is it is not possible to tell.

Student asked: Test for natural language inference.
Premise: "A large group of bicycles riding their bikes."
Hypothesis: "A bicycle race."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A large group of bicycle riders are not necessarily in a race. The answer is it is not possible to tell.

Student asked: Given the sentence "A lone man sits in a boat in a cave with a group of people watching nearby." is it true that "A man is about to win the bet with his friend by rowing across the lake alone."?
Teacher's response:
Let's think. No way to know he is about to win the bet. The answer is it is not possible to tell.