customer: Hello,. 
 agent: Hello, how can I aid you? 
 customer: I want to celebrate my birthday party in Seattle, WA - SEA, will you help me in flight booking? 
 agent: Sure, we are glad  to help you in booking a ticket. 
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 agent: OK, please wait I will let you know. 
 customer: Sure. 
 agent: Thank you for waiting. We are happy to tell you that we found a flight. 
 customer: OK, let me know the flight details. 
 agent: To process further may I know your name please? Flight number:1027, Airlines: Southwest. 
 customer: My name is Patricia King. 
 agent: Price: 200, connection:1. 
 customer: OK, confirm my flight booking. 
 agent: Can I proceed for booking? OK, your booking is confirmed. 
 customer: Thank you, for your service. 
 agent: Thank you for contacting us, have a good day.
customer: My source from Austin, TX - AUS, and my travelling dates from 01/11 to 01/13.