Can we conclude from "Man in white t-shirt giving speech to a group of men." that "The man is using his voice."?
Options:
- yes
- no
- it is not possible to tell Let's be accurate as possible and think first.

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
There is a man giving a speech to a group of men. Final answer: yes.