[Q] Can we conclude from "A young blond woman and older brunet woman walking down a street talking and observing." that "The women are best friends."?
Options:
- yes
- no
- it is not possible to tell
[A] A blond woman and older brunet woman walking down a street are not necessarily best friends.
The answer is it is not possible to tell.

[Q] Given the sentence "Youth loitering around the entrance of a business." is it true that "A store owner eyes several young people at the front of his store."?
[A] No evidence the store owner is watching the youth loitering around the entrance of his business.
The answer is it is not possible to tell.

[Q] Premise: "A man with a red helmet kayaking."
Based on this premise, can we conclude that the hypothesis "The man is participating in a sporting event." is true?
Options:
- yes
- it is not possible to tell
- no
[A] A man can be kayaking for other reasons besides a sporting event.
The answer is it is not possible to tell.