Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.
I didn't want to catch a cold. I wore a warm coat and a scarf.
A. I wore a warm coat and a scarf though I didn't want to catch a cold.
B. I wore a warm coat and a scarf, so I didn't want to catch a cold.
C. I wore a warm coat and a scarf, but I didn't want to catch a cold.
D. I wore a warm coat and a scarf in order not to catch a cold.