310080
Until 2005 , the freight and commuter rail lines shared track from Newtown Junction to a point just south of Cheltenham station , where SEPTA trains utilized a crossover to travel to/from the freight track .
 Cheltenham
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Cheltenham