customer: Hello. 
 agent: Hello. How can I aid you today? 
 customer: I need you to book a flight ticket from LGA to OAK. Please help me. 
 agent: Sure. Can you please mention your preferable travel dates? 
 customer: December 14 and 16 are my planned travelling dates. 
 agent: May I know your name for further process? 
 customer: My name is Donna Taylor. 
 agent: Do you have any preferences regarding timings of your journey? 
 customer: I just need a connecting flight. 
 agent: Ok, please hold on a moment. 
 customer: Sure, I will wait. 
 agent: Hawaiian airline flight available with connection limit 1 and fare is 200, shall I confirm this economy class flight? 
 customer: Yes, please. 
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 customer: Thank you very much. 
 agent: You are welcome.
agent: Your flight ticket is booked successfully, flight number is 1004.