Task: Question Answering
Input (English): Question: An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is

 Option A: 4.04%

 Option B: 4.14%

 Option C: 4.23%

 Option D: 4.26%

 Option E: 4.5%
Output (English): Option A