The answer would be servimos
The correct answer would be:
Yo QUIERO ir al cine con mis amigos esta noche.
Se chocan
We use “se” because you are referring to a group of passengers. Se is used for “they” when the group is plural or singular third person.
We use “chocan” because they are bumping into other passengers which is plural. Chocan is for plural.
means ''Children music in the Auditorium of the school yesterday ''