The second option on the list is the correct one.
"Parallel sentence structure" basically means that the sentence uses repetitive phrasing and the two clauses will generally be close to the same length.
"During the shop’s peak hours – from eight in the evening till around midnight – one could hardly hear oneself talk because of the boisterous chatters that went on."
Answer:
A
video games and sit down and sit down and sit down and sit down and sit down and sit