customer: Hello, I am Elizabeth Clark. 
 agent: Hello, how may I help you? 
 customer: I wish to go for Rainey street walk with my loved one on 07/06.So, can you please book a flight ticket? 
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 customer: I would like to board from Washington, DCA. Austin, AUS is my landing point. 
 agent: Can I know your return date? 
 customer: My return will be on 07/08. 
 agent: We found a flight on delta airline, flight number as 1023 with the fare of 200. Shall I proceed? 
 customer: Yes, you can proceed. 
 agent: Your ticket has been booked. 
 customer: Thank you for aiding me. 
 agent: Thank you for availing us.
agent: Sure, may I know your journey points?