Task: Question Generation
Input (English): #1 return trucks 
#2 return plow of #1 
#3 return #1 where  #2 is solid orange 
#4 return images of #3 
#5 return number of  #3 for each  #4 
#6 return #4 where  #5 is equal to  one 
#7 return number of  #6 
#8 return if  #7 is equal to  one
Output (English): If one image shows just one truck with a solid orange plow.