Task: Question Answering
Input (English): Question: Two cars A and B start from Boston and New York respectively simultaneously and travel towards each other at constant speeds along the same route. After meeting at a point between Boston and New York the two cars A and B proceed to their respective destinations of New York and Boston. Car A reaches New York 60 minutes after the two cars have met and Car B reaches Boston 90 minutes after they have met. How long did Car A take to cover the distance between Boston and New York?

 Option A: 1 hour

 Option B: 1 hour 10 minutes

 Option C: 2 hours 30 minutes

 Option D: 2 hours

 Option E: 2 hours 10 minutes
Output (English): Option D