524
On Sunday , Sharon ' s Cabinet conditionally approved the `` road map ,'' a three - phase plan that begins with a halt to violence and envisages a Palestinian state in the West Bank and Gaza Strip in 2005 .
 None
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: attack 
  Option: victim, attacker, place, target, instrument 
Text: {0} 
Answer:
 None