1172
It seems that AD and frequent " No we didn ' t " Ohio State front man Andy Geiger is " retiring " after 11 years at the helm .
 Ohio State: entity; Andy Geiger: person
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: end position 
  Option: person, entity, place 
Text: {0} 
Answer:
 Ohio State: entity; Andy Geiger: person