Task: Question Answering
Input (English): Question: If the length of a certain rectangle is decreased by 4 cm and the width is increased by 3 cm, a square with the same area as the original rectangle would result. Find the perimeter of the original rectangle.

 Option A: 50 cm

 Option B: 70 cm

 Option C: 60 cm

 Option D: 30 cm

 Option E: 40 cm
Output (English): Option A