<|im_start|>user
What type of music do U2 make?

Context:
U2 are an Irish rock band from Dublin, formed in 1976. The group consists of Bono (lead vocals and rhythm guitar), the Edge (lead guitar, keyboards, and backing vocals), Adam Clayton (bass guitar), and Larry Mullen Jr. (drums and percussion). Initially rooted in post-punk, U2's musical style has evolved throughout their career, yet has maintained an anthemic quality built on Bono's expressive vocals and the Edge's chiming, effects-based guitar sounds. Bono's lyrics, often embellished with spiritual imagery, focus on personal and sociopolitical themes. Popular for their live performances, the group have staged several ambitious and elaborate tours over their career.<|im_end|>
<|im_start|>assistant
U2 are a rock band. They started out as a post punk band and although this has evolved they have kept their anthemic style. Their sound is built on Bono's vocals and Edge's guitar. Their lyrics include spiritual images, and themes of a personal and political nature.<|im_end|>
