John is an agent working for XYZ Realty. He met a buyer at an open house and the next day brought them to the office to have a buyer's consult. Together they signed a buyer's agency contract and began searching for homes. Two months in to the search, the buyers inform John that they have purchased a home. Would John be entitled to commission based upon procuring cause? * a. Yes, because he has a buyer's agency agreement in place, he will get commission b. Yes, because from the start it was implied that he was the agent, therefore, he must get paid c. No, because he did not directly show them the house, create the sale agreement, and negotiate terms d. No, because he did not have a buyer's agency contract in place at the time of purchase O