Task: Question Decomposition
Input (English): question: how many red objects are there right of the gray matte cube?
Output (English): #1 return cubes 
#2 return #1 that  are gray 
#3 return #2 that  is  matte 
#4 return objects 
#5 return #4 that  are red 
#6 return #5 that  are right of #3 
#7 return number of #6