Task: Question Generation
Input (English): #1 return the  100th anniversary of   the   foundings of Baldwin City 
#2 return the  designation of   the   battlefield as a National Historic Landmark 
#3 return when  was  #1 
#4 return when  was  #2 
#5 return which is lowest of   #3 ,  #4
Output (English): Which happened first, the 100th anniversary of the founding of Baldwin City, or the designation of the battlefield as a National Historic Landmark?