1665
And , with polls continuing to show the race to be neck - and - neck , any stumble could have major impact on a contest in which both candidates are fiercely wooing a dwindling band of undecided voters .
 person: both candidates; person: a dwindling band of undecided voters; person: undecided voters
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
 Entities: both candidates, a dwindling band of undecided voters, undecided voters 
Answer:
 person: both candidates; person: a dwindling band of undecided voters; person: undecided voters