Task: Question Answering
Input (English): Problem: if the side of the regular hexagon above is 2, what is the circumference of the inscribed circle ?
Options: ['a. 2 ∏ √ 3', 'b. 3 ∏', 'c. 4 ∏ / √ 3', 'd. 2 ∏ / √ 3', 'e. ∏ √ 3']
Output (English): a