customer: Hi. 
 agent: Hello, how may I serve you today? 
 customer: I am Richard Miller, planning a holiday trip my self from PHX to DCA. 
 agent: Ok, can you please provide your travel dates? 
 customer: Please check flight availability on 08/25. I want a connecting flight. And I recur on 08/27. 
 agent: Ok, please wait I will check the availability of flights and revert you in a moment. 
 customer: I can afford with in a price of 500. 
 agent: Sorry, there were no flights found with your given details. 
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 agent: Thank you for opting us, have a good day.
customer: Thank You for your information.