What best describes an option contract?

• A. A paid-for promise to keep an offer open
• B. A silence-based promise to keep an offer open
• C. A promise to keep an offer open for price discounts
• D. A contract that automatically renews every month

Answer: (A)

An option contract is a separate agreement in which the offeror promises to keep an offer open for a specified period in exchange for consideration. That paid-for promise creates an irrevocable window: the offer cannot be withdrawn during the time stated, giving the offeree a guaranteed opportunity to decide. The essential element is the consideration that supports keeping the offer open; without it, the offeror could revoke at any time. This is why the description that best fits is a paid-for promise to keep an offer open. The other ideas don’t fit because a promise made in silence generally isn’t enforceable as a contract, and promises tied to price discounts or automatic monthly renewals do not capture the specific mechanism of preserving the offer for a set time.