customer: Hello. I am Helen Hall. 
 agent: Hello, how can I assist you today? 
 customer: Can you help me booking a flight ticket from DCA to LAS? 
 agent: Sure, I am glad to help you. 
 customer: Thank you. 
 agent: May I know your journey dates please? 
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 agent: Ok, please share your specifications. 
 customer: I need a break in my journey. 
 agent: Thanks for your details, please wait. 
 customer: Sure. 
 agent: Thank you for waiting, we found a connecting flight with a fare of 100 in 1019 Hawaiian airline. 
 customer: Please proceed with the booking. 
 agent: Ok, your ticket has been confirmed. 
 customer: Thank you for your kind service. 
 agent: Thank you for opting us.
customer: I will start on 03/24 and return on 03/26.