Student asked: Premise: "A couple walks with others for race for the cure."
Hypothesis: "A newly married couple is walking for race for the cure."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A couple walking together doesn't imply they are a newly married couple. The answer is it is not possible to tell.

Student asked: Test for natural language inference.
Premise: "Older woman holding a young boy."
Hypothesis: "Grandma is holding her grandchild."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The older woman holding a young boy may not necessarily be his grandma and the child may not be her grandchild. The answer is it is not possible to tell.

Student asked: Given the sentence "A bicyclist rides around indoors while a group of bicyclists ride in the background." is it true that "Everyone is completely still."?
Teacher's response: Let's think. Everyone cannot be completely if someone rides around and others ride around. The answer is no.

Student asked: Test for natural language inference.
Premise: "A crowd of people in workout clothes at a ""run for haiti"" event."
Hypothesis: "The crowd of people is preparing to swim."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. Crowd cannot be going for a run and preparing to swim at same time. The answer is no.