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Priceline.com , the first American company to sell airline tickets directly over the Internet , surpassed the combined market capitalization of the three largest US airlines ( United , American and Delta ) after only two years of operations .
 organization: Priceline.com; ordinal: first; national religious political: American; cardinal: three; geographical social political: US; organization: United; organization: American; organization: Delta; date: two years
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: Priceline.com, first, American, three, US, United, American, Delta, two years 
Answer:
 organization: Priceline.com; ordinal: first; national religious political: American; cardinal: three; geographical social political: US; organization: United; organization: American; organization: Delta; date: two years