Task: Question Answering
Input (English): Problem: in a group of 8 engineers , 3 engineers have a phd degree ; the others have only an ms or bs degree . a team of 3 engineers is to be chosen which must have at least 1 engineer with a phd , how many different teams can be chosen ? 
Options: a ) 56 , b ) 46 , c ) 64 , d ) 65 , e ) 10
Output (English): b