A woman in a green tank top has a green tank top.
The question and answer are below.
Given the sentence "A woman in a green tank top looking at a drill while a crowd looks on." can we conclude that "A woman has a green tank top."?
Options:
- yes
- it is not possible to tell
- no
yes

*****

Smoking a cigarette produces smoke therefore there is smoke in the air.
The question and answer are below.
If "A man sits in a chair smoking a cigarette." does that mean that "There is smoke in the air."?
Options:
- yes
- it is not possible to tell
- no
yes

*****

Smiling while giving presentation on a microphone does not mean that she is happy.
The question and answer are below.
Can we conclude from "A woman smiles as she gives a presentation on a microphone." that "A woman smiles because she is happy."?
Options:
- yes
- no
- it is not possible to tell
it is not possible to tell

*****

Butterfly stroke does not necessarily mean engaged in a swim meet.
The question and answer are below.
Premise: "A female swimmer wearing a black hat does the butterfly stroke."
Hypothesis: "A female is engaged in a swim meet."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell

*****