customer: Hello. 
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 customer: Dorothy Phillips here. 
 agent: Ok Dorothy, how can I assist you at this moment? 
 customer: I want to meet my niece, so please book my ticket from PHX to DEN. 
 agent: Sure Dorothy Phillips, I will help you with that. 
 customer: My trip dates are 06/18 and 06/20. 
 agent: Ok, please wait a moment to check flight availability in your route. 
 customer: Sure. 
 agent: I have found a flight in Delta airlines which is having connection 1 and price of the ticket is 200, is it ok for you? 
 customer: Please book my ticket. 
 agent: Ok Dorothy Phillips, your booking has done  and flight number is 1016. 
 customer: Thank you. 
 agent: Thank you for choosing us, have a great journey.
agent: Hello.