customer: Hello,. 
 agent: Hello, how can I assist you? 
 customer: I want to attend my sister marriage in Dallas, TX - DFW, will you help me in flight booking? 
 agent: Sure,May I know your origin and travelling dates? 
 customer: My origin source from PA - PHL, and my travelling dates from 06/28 to 06/30. 
 agent: OK, please wait for a moment. 
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 agent: Thank you for waiting, we have found a flight number 1026 with airline Hawaiian. Shall I proceed for booking? 
 customer: Let me know price and connection limit. 
 agent: Price is 100 with connection limit 1. May I know your name? 
 customer: OK, confirm my booking. My name is Shirley Walker. 
 agent: Thank you for choosing us. 
 customer: Thank you, for your good service.
customer: Sure.