<span>B) Because the car could only seat four people, we had to make two trips.
The comma should only be used after the first predicate !</span>
A Fahrenheit has 451 novel
A) The caustic, bitter remarks about the company CEO in the newspaper were obviously slanderous.
The word slanderous is defined as malicious and false. Caustic is defined as sarcastic which in turn can be false and similarly, bitter is defined as angry and hurt which in turn can be malicious.
B is the correct answer because it's the only one that makes sense as one sentence. The other choices you can make into two sentences.