Read the sentence.

The blue car is bigger than the red car. I decided to buy the red one.

Which answer choice correctly uses a transition to connect the ideas in these sentences?

The blue car is bigger than the red car; in addition, I decided to buy the red one.
Even though the blue car is bigger than the red car, I decided to buy the red one.
The blue car is bigger than the red car; in contrast, I decided to buy the red one.
Just because the blue car is bigger than the red car, I decided to buy the red one.