Answer:
The scene begins, we see Rosa sitting in the front of the bus.
A man boards, he notices the lack of space in the front of the bus, so he stands in the aisle, the bus driver notices 4 African Americans sitting in the "white section"
Bus driver calling back: hey you (insert bad word) move to the back of the bus, this man needs a seat, and this ain't your place
The other people move, she stays seated.
Bus driver (shouting):Why don't you stand up?
She stays seated and says: I don't think I should have to stand up.
Bus driver picks up phone and calls the police.
A few minutes later
the police arrive, and ask her to move
She doesn't say anything,
the police:‘You’re now under arrest in violation of city ordinance for not sitting in the proper place.
She stays seated, they lift her up and escort her off straight to the police car.
Explanation:
I hope that this helps, this is the background research that I did, they did not handcuff her, and said she acted like a proper lady as they escorted her, good luck with you assignment.
sources: https://www.biography.com/activist/rosa-parks
https://apnews.com/c84528b8c7a24951bf8cc64fc6f2d9bd