Fill in the blank (_) in the following sentence from the following choices.
Sentence: Because Brian took their car to the mechanic more frequently than Derrick, _ had more car problems.

Choice 1: Because Brian took their car to the mechanic more frequently than Derrick, Brian had more car problems.
Choice 2: Because Brian took their car to the mechanic more frequently than Derrick, Derrick had more car problems.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
2
2. The sentence should read "Derrick" instead of "Brian" in the blank to make the sentence grammatically correct.