Task: Question Answering
Input (English): Problem: the dimensions of a room are 25 feet * 15 feet * 12 feet . what is the cost of white washing the four walls of the room at rs . 5 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each ? 
Options: a ) 2277 , b ) 2977 , c ) 2677 , d ) 4530 , e ) 1971
Output (English): d