The context of the following conversation is While Casey was interested in learning to play the piano, asked the pianist for lessons.:
Casey says I asked the pianist at the bar if they give lessons..
The friend responds You want to take piano lessons?.
Casey responds It is something I have always wanted to learn..
The friend responds What did the person playing piano say?.
Casey responds They will give me private lessons. I start next week..
The friend responds I guess they have themselves a little side hustle then..