1981
then police say the baby ' s mother pulled out a kitchen knife opinion on the 911 tape you can hear williams tape say " go ahead kill me ."
 knife: instrument; me: victim; mother: 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:
 knife: instrument; me: victim; mother: agent