287587
Thiruvananthapuram International Airport is 7 km away and Thiruvananthapuram Central Railway Station is just 1 km away .
 Thiruvananthapuram, Thiruvananthapuram
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Thiruvananthapuram, Thiruvananthapuram