Task: Question Answering
Input (English): Problem: two equilateral triangle of side 12 cm are placed one on top another , such a 6 pionted star is formed if the six vertices lie on a circle what is the area of the circle not enclosed by the star ? 
Options: ['a ) 21', 'b ) 88937', 'c ) 269', 'd ) 279', 'e ) 2701']
Output (English): a