You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: Can you please help me in booking my flight ticket from DEN to HOU?

ASSISTANT: Ok, I am here to help you with that. Can I know your planned trip dates?

USER: My itinerary travel dates are as follows Sept 26 and Sept 28.

ASSISTANT: Ok, may I know your connection limit?

USER: I would like to board a single connecting flight where the class should be in economy.

ASSISTANT: Ok, please wait for a minute.

USER: sure.

ASSISTANT: The Spirit airlines are providing a flight having a connection limit 1 and the ticket fare of 100. Can I proceed with the ticket booking?

USER: Please proceed.

ASSISTANT: Can I know your name?

USER: Deborah Hill.

ASSISTANT: Your flight ticket is confirmed in an economy class and the flight number 1009.

USER: Thank you very much for the assistance.

ASSISTANT: Thank you for approaching us. Have a safe journey.