Task: Question Answering
Input (English): Problem: a = { 2 , 3 , 5 , 7 , 11 } b = { 2 , 4 , 6 , 19 } two integers will be randomly selected from sets a and b , one integer from set a and one from set b , and then multiplied together . how many different products can be obtained ? 
Options: a ) 15 , b ) 16 , c ) 19 , d ) 24 , e ) 36
Output (English): d