How to generate real estate seller listing leads

Spoke to Mary Ann the owner and stated the reason for the call. Mary said that they are currently on the process of interviewing agents. Mary Ann said that they are looking for the best agents (GO GETTER) that can provide them the best offer in order to get the property sold. Advised Mary Ann that we would like to apply for the job of selling the property, I mentioned Eric's USP and achievements and got her impressed, and convinced to speak with Eric. Mary asked for Eric to call back next week and take it from there because right now they are busy with an emergency situation with their dog. Advised Mary to expect a call and email from Eric, she agreed.