Task: Question Generation
Input (English): #1 return images 
#2 return barber chairs in  #1 
#3 return #2 that are black 
#4 return number of  #3 for each  #1 
#5 return #1 where  #4 is equal to  two 
#6 return number of  #5 
#7 return if  #6 is at least one
Output (English): If in at least one image there are a total of two black barber chairs.