Builders Corporation Files a Suit Against Concrete Company to Enforce

Builders Corporation files a suit against Concrete Company to enforce a written contract. If the court finds that the parties intended the contract to be the final statement of their agreement, parol evidence can be admitted to prove

A) an orally agreed-on condition.
B) terms discussed before the contract but not contained in it.
C) terms discussed at the time of the contract that contradict the written terms.
D) nothing.