In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as 'a' for Yes or 'b' for No.
Q: Question: Who is the oldest of the influences for Mr. Put It Down? Passage:"Mr. Put It Down" is a "funky" pop song with a length of three minutes and sixteen seconds. According to Mike Wass of Idolator, the song is a "raunchy club-banger" and "disco-flavored jam" that lasts for three minutes and sixteen seconds. Andrew Le of Renowned for Sound described the single as "unashamedly party song" that channels the music "glory days" of the late 1970s and early 1980s. Le wrote that "Mr. Put It Down" features slick, thick and funky arrangements which according to him are inspired by the works of the band Earth Wind & Fire and singers Prince and Michael Jackson. He also noted that the song contains groovy synthesizers and guitar licks with which help reminiscents of "Working Day and Night" (performed by Jackson, 1979) and "Let's Groove" (performed by Earth Wind & Fire, 1981).

A:
a