Task: Question Answering
Input (English): Question: In 1982 and 1983, Company B’s operating expenses were $12 million and $15 million, respectively, and its revenues were $15.6 million and $18.8 million, respectively. What was the percent increase in Company B’s profit (revenues minus operating expenses) from 1982 to 1983 ?

 Option A: 3%

 Option B: 5 5/9%

 Option C: 25%

 Option D: 33 1/3%

 Option E: 60%
Output (English): Option B