387710
Swimming in heat four , Aresti blasted a Cypriot record of 51.10 to save a second spot over Papua New Guinea 's Ryan Pini by 0.01 of a second .
 Ryan Pini
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Ryan Pini