Task: Question Generation
Input (English): #1 return cow 
#2 return load 
#3 return #1 pulling #2 
#4 return images 
#5 return the  number of  #3 for each  #4 
#6 return #4 where  #5 is equal to  one 
#7 return the  number of  #6 
#8 return if  #7 is equal to  one
Output (English): If a single cow is pulling the load in one of the images.