6195
In the second round , she beat Petra Cetkovská and then advanced to the semifinals after defeating Lucie Šafářová .
 person: Petra Cetkovská; person: Lucie Šafářová
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Petra Cetkovská; person: Lucie Šafářová