Which answer is a correctly punctuated compound sentence?
a. This music is very different I don't know if I like it.
b. This music is very different, I don't know if I like it.
c. This music is very different and I don't know if I like it.
d. This music is very different; I don't know if I like it.
I am going with D.
The reason I pick D. instead of C. is because : when the second independent clause begins with a coordinating conjunction, a comma is needed before the conjunction ...