Task: Question Generation
Input (English): #1 return left image 
#2 return dog in  #1 
#3 return grass in  #1 
#4 return #2 that is standing up 
#5 return #4 that is in  #3 
#6 return number of  #5 
#7 return if  #6 is equal to  one
Output (English): If a single dog is standing up in the grass in the image on the left.