Task: Question Generation
Input (English): #1 return customers 
#2 return payments of  #1 
#3 return number of  #2 for each  #1 
#4 return #1 where #3 is  higher than 2 
#5 return first names of  #4 
#6 return last names of  #4 
#7 return #5 ,  #6
Output (English): What are the first and last names of all customers with more than 2 payments?