320500
Air The Trivandrum International Airport at Thiruvananthapuram is just 11 kilometres to the south of Sreekariyam .
 Thiruvananthapuram, Sreekariyam
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, Sreekariyam