1027
While in October 2018 , he endorsed Nicola Zingaretti in the PD 's leadership election scheduled in March 2019 .
 person: Nicola Zingaretti; organization: PD
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Nicola Zingaretti; organization: PD