803
Today 's Olympics-wheels-coming-off story : London 2012 : Olympic watchdog member quits over Dow links http://t.co/RNXZ8tmR
 location: London; organization: Olympic watchdog; organization: Dow
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: London, Olympic watchdog, Dow 
Answer:
 location: London; organization: Olympic watchdog; organization: Dow