Write the next sentence in this paragraph:

How to lead a band rehearsal
Determine the type of rehearsal you want to hold.
Band rehearsals can be held for several reasons, most notably as " jam sessions, " in-depth practices, or dress rehearsals.
A jam session is a relatively unstructured type of rehearsal.

Pick your answer from:
A). Rather than trying to address imperfections in the music, the band will play through a lot of material-often material that is either familiar or improvised. Jam sessions allow the band members to develop their overall sound, get more comfortable playing with each other, and have fun.
B). In-depth rehearsals are often held in music venues that sell a variety of concert merchandise, don't have a dedicated stage, or attend online games. A band rehearsal takes place at an exclusive location.
C). It is long, like a cold day or just a brief one, with several crew members and instruments involved. During a jam session, your band's performances have to be quiet and quietly composed.
D). A solid band rehearsal may include just one or two minor parts, while a band might represent four whole parts, with an amp and instruments. The jam session is generally in band form.
A).