Answer the following question: I know that the answer to the question "Which singer-songwriter mentioned has the shortest last name?" is in "Much of the music recorded by singer-songwriters such as Diana Ross, James Taylor, Carly Simon, Carole King and Janis Ian got as much, if not more, airplay on this format than on Top 40 stations. Easy Listening radio also began including songs by artists who had begun in other genres, such as rock and roll or R&B. In addition, several early disco songs, did well on the Adult Contemporary format.". Can you tell me what it is?
Answer:
Janis Ian