Read these sentences.

It started to rain. The coach cancelled soccer practice.
Which is the best way to combine these sentences?
A. Due to the rain which was the reason the coach cancelled soccer practice.
B. The coach after the rain started, cancelled soccer practice.
C. After the rain started, the coach cancelled soccer practice.
D. The soccer practice was cancelled by the coach which was caused by the rain.

C. After the rain started, the coach cancelled soccer practice.