What is the correct answer to this question? This is for Colorado real estate prep test guide.

The Licensee Buy-out Addendum to the Contract to Buy and Sell Real Estate: allows the seller to pay an amount to the listing broker to get out of the listing contract. allows the seller to pay an amount to the buyer in place of making required repairs to the seller's house. allows the buyer to pay an amount to the seller to get out of the purchase contract. assures an owner that the broker will buy the owner's house if it fails to sell through the broker's eos