1889
young ' s mother says , when she sees her son , she plans on hugging him for a good solid half hour .
 she: entity; son: 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: meet 
  Option: entity, place 
Text: {0} 
Answer:
 she: entity; son: entity