Before leaving town on vacation, Buyer gives a signed offer to purchase to his buyer's agentThe buyer's agent presents the offer to the listing agentSeller signs the offer without any changes and the listing agent notifies the buyer's agent of the acceptanceThe buyer's agent unsuccessfully tries to contact Buyer with news of Seller's acceptanceThe next day, the buyer's agent gets a voicemail message from Buyer saying that he has had second thoughts and is withdrawing his offerWhich of the following statements is TRUE?
a. The buyer's offer is legally binding and cannot be withdrawn.
b. The buyer's offer can be withdrawn since the seller's agent did not notify the buyer's agent of the acceptance.
c. The buyer's offer can be withdrawn since the buyer's agent did not directly notify the buyer of the seller's acceptance.
d. The buyer's offer can be withdrawn since it was done so within a reasonable amount of time after the seller's acceptance.