I'm trying to find out who Bob Dylan is. Can you help me?
I'm trying to find out who Bob Dylan is. Can you help me?
user
Sure, just search for “Bob Dylan” and “music” and I think you’ll find what you want.
assistant
Can you tell me who Bob Dylan is?
user
Sure.  He’s an American singer-songwriter, musician and visual artist.  He’s most famous for writing songs that are very serious and often have a political tone, and that were at the forefront of what we now call the “singer-songwriter” style of songwriting.
assistant
What's his most famous song?
user