[Q] Can we conclude from "Two women smoke while walking the streets." that "The women are smoking joints as they are walking the streets."?
Options:
- yes
- no
- it is not possible to tell
[A] The women could be smoking a tobacco product and are not necessarily smoking joints.
The answer is it is not possible to tell.

[Q] Can we conclude from "An older man with silver hair dumps some solvents into an in-ground pool." that "A man is shocking his pool to get ready for summer."?
Options:
- yes
- no
- it is not possible to tell
[A] Dumping solvents into an in-ground pool does not suggest the act of getting ready for summer.
The answer is it is not possible to tell.

[Q] If "A man is getting some sun in a busy park." does that mean that "A man is huddling under an umbrella."?
Options:
- yes
- it is not possible to tell
- no
[A] A person cannot be getting some sun and huddling under an umbrella.
The answer is no.