Task: Question Answering
Input (English): Problem: two assembly line inspectors , lauren and steven , inspect widgets as they come off the assembly line . if lauren inspects every fifth widget , starting with the fifth , and steven inspects every fourth , starting with the fourth , how many of the 98 widgets produced in the first hour of operation are not inspected by either inspector ? 
Options: a ) 66 , b ) 68 , c ) 70 , d ) 64 , e ) 72
Output (English): d