309507
For his work on distributed computing with Fischer and Lynch , he received the Dijkstra Prize in 2001 , and his work with Dyer and Goldberg on counting graph homomorphisms received a best paper award at the ICALP conference in 2006 .
 person: Fischer; person: Lynch
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Fischer, Lynch 
Answer:
 person: Fischer; person: Lynch