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The Bay Area Rapid Transit system , which runs subway trains beneath the bay , is braced for a doubling of its daily regular ridership to 300,000 .
 organization: Bay Area Rapid Transit; cardinal: 300,000
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: Bay Area Rapid Transit, 300,000 
Answer:
 organization: Bay Area Rapid Transit; cardinal: 300,000