Task: Question Answering
Input (English): Question: if a person cover 3/5 part of his journey by train,7/20 part of his journey by bus and rest 6.5 km. by walk.what is total distance of his journey?

 Option A: 65 km

 Option B: 100 km

 Option C: 120 km

 Option D: 130 km

 Option E: 75 km
Output (English): Option D