R & A: Nobody can not not have overalls because the construction worker is wearing overalls.
no
Q: Given the sentence "Male construction worker wearing overalls while sitting on a steel girder." is it true that "Nobody has overalls."?

R & A: A red shirt is not an orange shirt. Jeans are not a skirt.
no
Q: Test for natural language inference.
Premise: "A young lady in a red shirt and jeans stands on top of a structure in a parking lot."
Hypothesis: "The young lady is dressed in a orange shirt and a skirt."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

R & A: He is not necessarily cleaning the court if he is collecting tennis balls.
it is not possible to tell
Q: Can we conclude from "A tennis player collecting tennis balls in a tennis court." that "He is cleaning up the court."?
Options:
- yes
- no
- it is not possible to tell

R & A: Walking by is another way to say passes. Dilapidated brick describes the building.
yes
Q:
Premise: "A person walking by a dilapidated brick building."
Hypothesis: "A person passes a building."
Do we know that the hypothesis entailed by the premise?