Task: Question Decomposition
Input (English): question: Are all items show both the same color and the same material?
Output (English): #1 return items 
#2 return the  colors of #1 
#3 return the  materials of #1 
#4 return if  all of #2 are the  same 
#5 return if  all of #3 are the  same 
#6 return #4 and #5