customer: Hello, I am Carol Baker. 
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 customer: On my vacation, I am planning to go for Charlotte comedy city tour at Charlotte, CLT. 
 agent: Ok. 
 customer: Will you book a flight ticket on 04/15? 
 agent: Sure, I would be happy to help you. When will you return from Charlotte? 
 customer: I intend to return on 04/17. 
 agent: May I know your boarding point? 
 customer: My boarding will be from Houston, IAH. 
 agent: Kindly, mention your price limit. 
 customer: Ok, price should not exceed 1000. 
 agent: Please, wait a minute. 
 customer: Sure. 
 agent: Thank you for being patience. There is a connecting flight available with fare 100 in Delta airline. 
 customer: You can proceed with booking. 
 agent: Your reservation has been confirmed with flight number 1012. 
 customer: Thank you for aiding me. 
 agent: Thank you.
agent: Hello, how may I serve you?