Task: Question Answering
Input (English): Problem: in a race of 1000 m, a can beat by 100 m, in a race of 800 m, b can beat c by 100 m. by how many meters will a beat c in a race of 700 m ?
Options: a. 148.75 m, b. 127.5 m., c. 122.2 m, d. 222.9 m, e. 12289 m
Output (English): a