Task: Question Generation
Input (English): #1 return dogs 
#2 return #1 that are camera-facing 
#3 return head of #2 
#4 return #2 where  #3 are next one another 
#5 return images of #4 
#6 return number of  #4 for each  #5 
#7 return #5 where  #6 is equal to  two 
#8 return number of  #7 
#9 return if  #8 is equal to  one
Output (English): If one image shows a pair of camera-facing dogs with their heads next to one another.