Leo: Given the sentence "A pole vaulter is about to launch off the floor with his pole." can we conclude that "The pole vaulter is walking his dog."?
Options:
- yes
- it is not possible to tell
- no
Mei: OK, So, let's think first...
Me:
The pole vaulter can't be walking his dog while about to launch with his pole.
Thus, the answer is no.