290914
Wali-ur-Rehman was formerly a spokesman for Baitullah Mehsud , the late leader of the TTP .
 person: Wali-ur-Rehman; person: Baitullah Mehsud
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Wali-ur-Rehman, Baitullah Mehsud 
Answer:
 person: Wali-ur-Rehman; person: Baitullah Mehsud