R & A: A man stands on a ladder can be a construction worker and not necessarily firefighter.
it is not possible to tell
Q: Can we conclude from "A man stands on a ladder doing some sort of work while he slowly gains public attention." that "The man is a firefighter."?
Options:
- yes
- no
- it is not possible to tell

R & A: A person cannot reach into a truck and a van at the same time.
no
Q: If "A person reaches into the backseat of a truck while workers work behind." does that mean that "The person reaches in a van."?
Options:
- yes
- it is not possible to tell
- no

R & A: If a girl twirls her fluffy purple skirt then she must be twirling.
yes
Q: If "A young girl twirls her fluffy purple skirt." does that mean that "That girl is twirling."?
Options:
- yes
- it is not possible to tell
- no

R & A: One cannot be in the desert and beside a body of water simultaneously.
no
Q:
Given the sentence "A person with a backpack stands on a rocky bank beside a body of water." can we conclude that "A backpacker is in the desert."?
Options:
- yes
- it is not possible to tell
- no