71597
On 26 April 2018 , it was announced by BP that he would join their board on the 1 September 2018 and succeed Carl-Henric Svanberg as chairman with effect from 1 January 2019 .
 organization: BP; person: Carl-Henric Svanberg
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: BP, Carl-Henric Svanberg 
Answer:
 organization: BP; person: Carl-Henric Svanberg