104790
It was originally sold by Spratts Patent Ltd. of London some 75 years ago , but through various acquisitions it is nowadays marketed by Nestlé Purina PetCare , until recently under their Winalot brand .
 organization: Nestlé Purina PetCare
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: Nestlé Purina PetCare 
Answer:
 organization: Nestlé Purina PetCare