customer: Hello. My name is Michelle Lewis. 
 agent: Hello, how may I guide you? 
 customer: I would like to travel from DCA to LAX. 
 agent: Can I know your preferable dates? 
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 agent: I found a flight 1002 of AA airlines matches with your preferences, can I proceed? 
 customer: Please proceed with the booing. 
 agent: Your ticket has been booked. 
 customer: Thank you for your help. 
 agent: Most welcome.
customer: My preferable dates are from 08/08 to 08/10.