what happened first, Eberhardt served in the Pacific Fleet or he graduated the Cadet Corps?
return Eberhardt served in  the  Pacific Fleet ;return Eberhardt graduated from  the  Cadet Corps ;return when  was  #1 ;return when  was  #2 ;return which is lowest of #3 ,  #4
['select', 'select', 'project', 'project', 'comparison']