Question and answer: Q: Can we conclude from "A man wearing ear covers is sawing wood with a chainsaw." that "A man passes a piece of tree through a mill."?
Options:
- yes
- no
- it is not possible to tell
A: no
Explanation: If the man passes a piece of tree through a mill then he would not be sawing wood with a chainsaw.

Question and answer: Q: Can we conclude from "A man and a woman fighting in the street." that "The woman destroyed the man with martial arts."?
Options:
- yes
- no
- it is not possible to tell
A: it is not possible to tell
Explanation: Fighting in the street does not imply the woman destroyed the man with martial arts.

Question and answer: Q: Given the sentence "Three men with reflectors on their clothing are searching in the field." can we conclude that "A few men are outdoors."?
Options:
- yes
- it is not possible to tell
- no
A: yes
Explanation:
If three men are searching in a field then they are outdoors.