Here is the sentence using the words capacity and regulation:
The capacity of the hall can only accommodate at most 500 people; therefore, strict regulation of the flow of the people going in and out must be observed all the time. Regulation means control or management. Capacity means the amount or size that something can contain. Hope this answer helps.
They should of been walking back from the movie right before the car pulled up beside them
To all look like each other
You should obey all traffic laws when you operate a vehicle so the answer is B.
