Q: Can we conclude from "Several people in lawn chairs talking outside." that "Several people are running a marathon."?
Options:
- yes
- no
- it is not possible to tell
A: People cannot sit in lawn chairs and be running a marathon at the same time.
The answer is no.

Q: If "A teenager with a purple bandanna around his neck plays the electric guitar and screams into a microphone." does that mean that "The teenager is performing at a concert."?
Options:
- yes
- it is not possible to tell
- no
A: The teenager could be completely alone in the first sentence and not performing at a concert.
The answer is it is not possible to tell.

Q: Can we conclude from "A woman presents a bar code for a smartphone so that a man can use his phone to find the location associated with the code." that "A child plays with his ball."?
Options:
- yes
- no
- it is not possible to tell
A: A women presents a bar code for a smart phone and playing with his ball game.
The answer is no.

Q: If "The dog chases the birds in the field." does that mean that "A dog is eating food out of a bowl."?
Options:
- yes
- it is not possible to tell
- no
A:
The activities the dog is doing are not the same - eating food and chasing birds.
The answer is no.