Student: Given the sentence "A crowd of people standing and walking down the streets." can we conclude that "Some are holding their country flags."?
Options:
- yes
- it is not possible to tell
- no.
Teacher: Let's think:

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 crowd of people showing off their origin by holding flags. So the final answer is yes.