Given the sentence "A woman wears a scarf and uses her smartphone while seated." can we conclude that "A woman is not using her phone."?
Options:
- yes
- it is not possible to tell
- no
Let's solve step-by-step:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A woman is using her smartphone so she is using a phone for sure. The answer is no.