6181
It would give Mr. Skinner up to 50 days to `` review '' any bid for 15 % or more of the voting stock of any U.S. carrier with revenues of $ 1 billion or more .
 person: Skinner; date: up to 50 days; percent: 15 %; geographical social political: U.S.; money: $ 1 billion
Please list all entity words in the text that fit the category.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} 
Answer:
 person: Skinner; date: up to 50 days; percent: 15 %; geographical social political: U.S.; money: $ 1 billion