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There is little optimism a final deal can be reached before President Bill Clinton leaves office next week , but the Arafat - Peres meeting represents the highest level encounter since last November .
 Bill Clinton, next week, Arafat, Peres, last November
Please list all entity words in the text that fit the category. Output format is "word1, 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:
 Bill Clinton, next week, Arafat, Peres, last November