Task: Question Decomposition
Input (English): question: What color is the object that is behind the large yellow cube behind the blue cylinder?
Output (English): #1 return the  blue cylinder 
#2 return cubes behind  of #1 
#3 return #2 that are large 
#4 return #3 that are yellow 
#5 return object behind  of #4 
#6 return color of #5