Task: Question Generation
Input (English): #1 return graduates 
#2 return caps of #1 
#3 return #1 where  #2 is dark 
#4 return robes of #3 
#5 return #3 where  #4 is dark 
#6 return number of  #1 
#7 return number of  #5 
#8 return if  #6 is equal to  #7 
#9 return left image 
#10 return foreground of #9 
#11 return #1 that is in  #10 
#12 return number of  #11 
#13 return if  #12 is equal to  one 
#14 return #12 that is black 
#15 return if  #14 is smiling 
#16 return if  both  #13 and #15 are true 
#17 return if  both  #8 and #16 are true
Output (English): If all graduates wear dark caps and robes, and the left image shows a smiling black graduate alone in the foreground.