224
last night , former general electric ceo jack welch talked to paula zahn about this issue of corporate greed .
 jack welch: person; general electric: entity
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:
 jack welch: person; general electric: entity