Not all wood that is cut is used to burn a fire.
The question and answer are below.
Can we conclude from "A man with black hair is using an orange chainsaw to cut wood." that "The man is cutting wood to burn a fire."?
Options:
- yes
- no
- it is not possible to tell
it is not possible to tell

*****

A person preparing meats does not mean hes using a cleaver.
The question and answer are below.
Premise: "This is an oriental chef preparing meats."
Hypothesis: "The person is using a large cleaver."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

*****

Either the professor is in front of the class or he stays home.
The question and answer are below.
Test for natural language inference.
Premise: "A professor in front of his class giving a lecture."
Hypothesis: "All classes at the university are classes due to a snow storm so the professor stays home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no

*****

The bird landing in the man's glove implies that the man catches the bird.
The question and answer are below.
Premise: "A bird lands on a man's glove."
Hypothesis: "The man catches a bird on his hand."
Do we know that the hypothesis entailed by the premise?
yes

*****