Task: Question Generation
Input (English): #1 return object 
#2 return #1 that  is  blue 
#3 return #2 that  is  metallic 
#4 return #1 that  are metallic 
#5 return #4 besides #3 
#6 return number of  #3 
#7 return number of  #5 
#8 return if  #6 is  more than  #7
Output (English): Is the blue object the only metallic one?