customer: Hi. 
 agent: Hello. How may I aid you today? 
 customer: Can you please help me to book flight ticket from IAH to LGA? 
 agent: Sure, I will help you with that. Can you please provide your preferable dates of travelling? 
 customer: My trip dates are Dec 31 and Jan 2. 
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 customer: Yes, I need a  connecting flight. 
 agent: Any more specifications do you have? 
 customer: No, thank you for asking. 
 agent: May I know your name to book the flight ticket? 
 customer: I am Brian Martinez. 
 agent: Please wait a moment to check the flights. 
 customer: Sure, I will wait. 
 agent: I have found a flight with single connection between your journey having with the fare of 200 provided by JetBlue airlines in economy class. Are you ok with this flight? 
 customer: Yes, I am ok with this flight. 
 agent: Ok, your ticket has been confirmed in flight number 1005. 
 customer: Thank you. 
 agent: Thank you for approaching us, have a great day.
agent: Do you have any connection limit?