Task: Question Decomposition
Input (English): question: Did consumers spend more on Halloween costumes in 2005 or 2009?
Output (English): #1 return consumers 
#2 return spend on Halloween costumes of #1 
#3 return #2 in  2005 
#4 return #2 in  2009 
#5 return which is the  highest of #3 ,  #4