customer: Hi. Kimberly Davis here. 
 agent: Hello, how can I help you today? 
 customer: Can you book a flight ticket for my airport codes that is from CLT to LGA? 
 agent: Sure, may I know your depart and return dates? 
 customer: My travel dates are from Dec 24 to Dec 26. 
 agent: Do you want connecting flight? 
 customer: I am looking for a connecting flight. 
 agent: Ok, please wait for a while. 
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 agent: We found a Frontier airline, flight number: 1015, price: 100 with one connection. 
 customer: You can book it. I am fine with the airlines. 
 agent: Your flight ticket has been confirmed in economy class. 
 customer: Thank you. 
 agent: Thank you for choosing us.
customer: Sure.