You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you today?

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

ASSISTANT: Sure, we are mirthful to help you. When did you scheduled to travel?

USER: My planned travel dates are June 27-29.

ASSISTANT: Do you prefer any whistle stop in your journey?

USER: I prefer to fly in a connected flight.

ASSISTANT: May I know your depart and arrival time?

USER: I am comfortable to fly in any timings.

ASSISTANT: Do you have any other requirements?

USER: I want to travel in economy class.

ASSISTANT: There is a connecting flight with fare of 200 and 1010 flight number. Shall I proceed?

USER: Please proceed on the name of Jeffrey Hill.

ASSISTANT: Your seat has been reserved with Spirit airlines in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.