Task: Question Generation
Input (English): #1 return left image 
#2 return parrot in  #1 
#3 return number of  #2 
#4 return if  #3 is equal to  one 
#5 return wooden limb in  #1 
#6 return if  #2 is perched on #5 
#7 return if  both  #4 and #6 are true
Output (English): If the left image shows exactly one parrot, and it is perched on a wooden limb.