515
But because I really think it gives us a real insight into how to prevent these complications , what I ' m really excited about is we are really going to find out an oral simple medication here .
 person: I; person: us; person: I; person: we
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 person: I; person: us; person: I; person: we