Task: Question Generation
Input (English): #1 return tiny thing 
#2 return metal object 
#3 return purple rubber 
#4 return #2 in front of #3 
#5 return color of #1 
#6 return color of #4 
#7 return is  #5 the same as #6
Output (English): do the tiny thing and the metal object in front of the purple rubber have same color ?