Task: Question Generation
Input (English): #1 return key 
#2 return lock  
#3 return #1 that is alongside #2 
#4 return #1 that is inserted in  #2 
#5 return images 
#6 return number of  #3 for each  #5 
#7 return #5 where  #6 is at least one 
#8 return number of  #4 for each  #7 
#9 return #7 where  #8 is equal to  zero 
#10 return number of  #9 
#11 return if  #10 is equal to  one
Output (English): If a key is alongside a lock, and no keys are inserted in a lock, in one image.