Read the sentence. I take dance classes after school I want to be a ballerina.

Which revision most effectively corrects the fused sentence?

A. I want to be a ballerina, therefore I take dance classes after school.

B. I take dance classes after school, I want to be a ballerina.

C. I take dance classes after school because I want to be a ballerina.

D. I want to be a ballerina taking dance classes after school.