514
Israeli troops killed a Palestinian teenager Monday and another surrendered after infiltrating from Gaza , the military said .
 teenager: victim; troops: agent
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: die 
  Option: victim, person, place, agent, instrument 
Text: {0} 
Answer:
 teenager: victim; troops: agent