Simplify the following text for a Grade 4 native English-speaking person.
Original: `` Peace Sells '' is a song by the American thrash metal band Megadeth from the 1986 album Peace Sells ... but Who 's Buying ?
Simplified: `` Peace Sells '' is the name of a song by the American thrash metal band Megadeth from the 1986 album Peace Sells ... but Who 's Buying ?