17443
The ruling and opposition camps have now agreed that Premier Chang should present a report to the legislature , but the question of whether to resume construction of the power plant remains a focus of contention .
 person: Chang
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: Chang 
Answer:
 person: Chang