6925
They belong to a group of 15 ringers -- including two octogenarians and four youngsters in training -- who drive every Sunday from church to church in a sometimes - exhausting effort to keep the bells sounding in the many belfries of East Anglia .
 cardinal: 15; cardinal: four; date: Sunday; geographical social political: East Anglia
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: 15, four, Sunday, East Anglia 
Answer:
 cardinal: 15; cardinal: four; date: Sunday; geographical social political: East Anglia