Detailed Instructions: In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.
Problem:Passage: Despite his experience as an addict, Frusciante does not view his drug use as a "dark period" in his life. He considers it a period of rebirth, during which he found himself and cleared his mind. Frusciante has since stopped practicing yoga, due to its effects on his back, but he still tries to meditate daily.In early 1998, the Red Hot Chili Peppers fired guitarist Dave Navarro and were on the verge of breaking up. Flea told Kiedis, "the only way I could imagine carrying on [with the Red Hot Chili Peppers] is if we got John back in the band." With Frusciante free of his addictions and ailments, Kiedis and Flea thought it was an appropriate time to invite him back. When Flea visited him at his home and asked him to rejoin the band, Frusciante began sobbing and said "nothing would make me happier in the world." With Frusciante back on guitar, the Chili Peppers began recording their next album, Californication, released in 1999. Frusciante's return restored a key component of the Chili Peppers' sound, as well as a healthy morale. He brought with him his deep devotion to music, which affected the band's recording style during the album. Frusciante has frequently stated that his work on Californication was his favorite.During the Californication world tour, Frusciante continued to compose his own songs, many of which would be released in 2001 on his third solo album To Record Only Water for Ten Days. The album was stylistically unlike his previous records, less markedly stream-of-consciousness or avant-garde. However, the lyrics were still very cryptic and its sound was notably stripped down. The songwriting and production of To Record Only Water for Ten Days were more efficient and straightforward than on his previous recordings. The album strayed from the alternative rock he had just written with the Chili Peppers on Californication, focusing more on electronic and new wave elements. In addition to his guitar work, Frusciante experimented with a variety of synthesizers, a distinctive feature of the record.In 2001, Frusciante began recording his fourth album with Red Hot Chili Peppers, By the Way (2002); he considered the time to be among the happiest in his life. He relished the chance the album gave him to "keep writing better songs". While working on By the Way, he also composed most of what would become Shadows Collide with People, as well as the songs created for the movie The Brown Bunny. His goal to improve his guitar playing on the album was largely driven by a desire to emulate guitar players such as Johnny Marr, John McGeoch and Andy Partridge. He wanted to listen to these musicians "who weren't just about technique but more about textures", or as he put it, "people who used good chords". The album marked Frusciante's shift to a more group-minded mentality within the Chili Peppers, viewing the band as a cohesive unit rather than as four separate entities.
Solution:
What is the name of the person that Kiedis and Flea invited back to the band?