784
-DOCSTART- RT @USCG : 39 rotary wing & amp ; 7 fixed wing aircraft available respond to flood areas in LA & amp ; TX . Operating bases est . in New Orleans & amp ; Houston . # Harvey https://t.co/Xh2K9rCfcm
 LA, New Orleans
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: exact location, area, road, river 
Text: {0} 
Answer:
 LA, New Orleans