1887
now they are learning more details that their son in fact was kicked and beaten after his capture , and that his fellow pilot david williams had a knife held to his throat immediately after an tur , according to an interview their son was allowed to conduct with " the washington post ", who flew with him into kuwait .
 son: target
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:
 son: target