Student asked: Given the sentence "Lady painting boxes with blue paint." is it true that "Nobody is painting."?
Teacher's response: Let's think. If a lady is painting than that is more than nobody painting. The answer is no.


Student asked: Premise: "A woman in shadow looks at the camera while the one in the sun looks at a book."
Hypothesis: "Two women are in this picture."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. To woman can look to the camera or a book when taken a picture. The answer is yes.


Student asked: Test for natural language inference.
Premise: "These two ladies are working in the fields."
Hypothesis: "Two ladies are picking blueberries."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The ladies can be working in the field doing something other than picking blueberries. The answer is it is not possible to tell.


Student asked: Given the sentence "A toddler playing with a toy car next to a dog." can we conclude that "An old man is walking his down the street."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. One reference is to a toddler and the other to an old man. The answer is no.