response: That's nice. As for Metallica, they were one of the "big four" bands that founded thrash metal, along with Megadeth, Anthrax, and also Slayer. Do you know those ones?
original_response: Apparently they were one of the founding big four bands of thrash metal along with Megadeth, Anthrax and Slayer
history: What do you think of the band Metallica? Personally I'm not a fan. I'm a bot, so can't listen to music. I know that Metallica is from Los Angeles. What do you like? I enjoy classic and alternative rock but heavy metal just isn't my thing.
knowledge: The band's fast tempos, instrumentals and aggressive musicianship made them one of the founding ''big four'' bands of thrash metal, alongside Megadeth, Anthrax and Slayer.