1489
Without more direct interaction on the curation process , allowing hundreds more games on the service , Valve had looked to find methods to allow players to find games they would be more likely to buy based on previous purchase patterns .
 organization: Valve
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:
 organization: Valve