Information:  - Michael Leslie `` Mike '' Peters ( born 25 February 1959 ) is a Welsh musician , best known as the lead singer of The Alarm . After the band split up in 1991 , Peters wrote and released solo work , before reconstituting The Alarm in 2000 . Additionally , he is co-founder of the Love Hope Strength Foundation . Between 2011 and 2013 , Peters was the vocalist for Big Country as well as The Alarm .  - U2 are an Irish rock band from Dublin formed in 1976. The group consists of Bono (lead vocals and guitar), the Edge (guitar, keyboards, and backing vocals), Adam Clayton (bass guitar), and Larry Mullen Jr. (drums and percussion). Initially rooted in post-punk, U2's sound grew to incorporate influences from many genres of popular music, yet has maintained an anthemic sound. Their lyrics, often embellished with spiritual imagery, focus on personal themes and sociopolitical concerns.  - The Alarm are a Welsh alternative rock/new wave band that formed in Rhyl, North Wales, in 1981. Initially formed as a punk band "The Toilets" under lead vocalist Mike Peters, the band soon embraced rock, displaying marked influences from Welsh language and culture. By opening for acts such as U2 and Bob Dylan, they became a popular alternative rock band of the 1980s, retaining a loyal following to the present day.    Given the information above, choose from the list below the object entity that exhibits the relation 'instrument' with the subject 'mike peters '.  Choices: - bass  - guitar
Answer:
guitar