48637
In March , the director general , Mark Thompson , announced that in order for the BBC to stay competitive in an increasingly crowded broadcasting world , it would have to cut 3,780 jobs for a savings of about # 355 million a year or about $ 642 million at current exchange rates .
 person of company: Mark Thompson, BBC
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Mark Thompson, BBC 
Answer:
 person of company: Mark Thompson, BBC