Q: Premise: "Two people are underwater wearing black and blue scuba gear."
Based on this premise, can we conclude that the hypothesis "The two are ready to go scuba diving." is true?
Options:
- yes
- it is not possible to tell
- no
A: Being underwater already scuba diving does not imply being ready to go scuba diving.
The answer is it is not possible to tell.

Q: Can we conclude from "A woman in a red shirt and safety glasses drilling into tile with an orange cordless power drill." that "The woman using the cordless drill is wearing a red shirt."?
Options:
- yes
- no
- it is not possible to tell
A: She is a woman because she is a woman in a red shirt.
The answer is yes.

Q: Given the sentence "Multiple couples participate in a dance contest." is it true that "Couples are in a dance contest."?
A: If the couples participate in the dance contest then they are in a contest.
The answer is yes.

Q: Can we conclude from "A male senior citizen is drinking liquor straight from the bottle." that "A male senior citizen is trying to drink away his problems."?
Options:
- yes
- no
- it is not possible to tell
A:
The man may just be drinking for fun and not attempting to drink away his problems.
The answer is it is not possible to tell.