The best answer choice here is A.
A symbol is used to represent and convey emotions or ideas without using a direct example. Usually they make objects or characters stand for something, or symbolize something they are trying to convey.
Brown Vs Board of Education sparked debate on civil rights as described in the Constitution.
Roe Vs Wade was about women's right to abortion.
Bush Vs Gore determined who won the election in Florida and ultimately the presidential election.
In the last case, state law in Florida required recount of ballots if the totals were very close. But Gore only requested recounts in four counties. FL Supreme Court ordered a statewide recount instead. US Supreme Court stepped in and ruled that FL court's action violated the Equal Protection Clause in the Constitution by using different standards of counting in different counties. The recount was stopped and Bush won.
If you mean figurative language then
"air of night"
When something happens that is completely opposite the audience expects.
Answer:
Can you please give more context
