Student asked: Can we conclude from "A baby is crying while laying down on a changing table." that "The baby was happy and giggling."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The baby can't be crying and giggling at the same time. The answer is no.

Student asked: If "A woman wearing a green shirt and a boy wearing a red shirt are washing clothes in a creek while sitting on a log." does that mean that "The woman and boy are washing clothes in the creek."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A woman and a boy are washing clothes in a creek. The answer is yes.

Student asked: Premise: "There people sitting and standing on red carpet."
Hypothesis: "People are running on blue carpet."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. People cannot be sitting and standing while running. A carpet cannot be both red and blue. The answer is no.

Student asked: Test for natural language inference.
Premise: "Two dogs are being led into a building on leashes."
Hypothesis: "Two dogs are running into an apartment building."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. If the dogs are being led the cannot be running freely. The answer is no.