Instructions: Which sentence uses the correct coordinating or subordinating conjunction and is punctuated correctly?

A$.$ The upstairs neighbors played loud music until the early morning, but Paul slept right through the noise.

B$.$ The upstairs neighbors played loud music, until the early morning so Paul slept right through the noise.

C$.$ The upstairs neighbors played loud music until the early morning, for Paul slept right through the noise.

D$.$ The upstairs neighbors played loud music, until the early morning or Paul slept right through the noise.