customer: Hi. 
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 customer: I am Melissa Brown. 
 agent: How can I help you now? 
 customer: Can you check whether any flight is available on 07/20 and 07/22? 
 agent: Sure, I will help you with that. May I know, you are flying to which city? 
 customer: My airport codes are JFK to LAX. 
 agent: Ok, Do you have any restriction on connection? 
 customer: I need a booking with connecting  flight. 
 agent: May I know how much would you like to spend on ticket? 
 customer: I can spend up to 5000. 
 agent: Please wait for a moment, while I search for the flight. 
 customer: Sure. 
 agent: Thanks for waiting, I have a flight of airline Hawaiian for you, flight number is 1009 with one connection. 
 customer: That's great, please proceed with booking. 
 agent: Sure. Your flight ticket has been booked. 
 customer: Thank you for the quick service. 
 agent: Thank you for contacting us, have a nice day.
agent: Hello.