74872
Tom Walkinshaw pounced and bought Johnny Herbert 's contract , moving him into Ligier and then Benetton .
 person: Tom Walkinshaw; person: Johnny Herbert; organization: Ligier; organization: Benetton
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: Tom Walkinshaw, Johnny Herbert, Ligier, Benetton 
Answer:
 person: Tom Walkinshaw; person: Johnny Herbert; organization: Ligier; organization: Benetton