Hiring a driver makes no sense when your car is unusable.
This justifies what answer for what question? Q & A: 
user
Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "My car broke down on the way; therefore, I hired a driver"
- Sentence B: "My car broke down on the way; therefore, I hired a taxi"

Sentence A
assistant