You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I want to reserve my ticket from DEN to HOU, can you please help me in booking?

ASSISTANT: When would you like to travel?

USER: Sure, my planned dates of journey are from Oct, 01 to Oct, 03.

ASSISTANT: May I know your name please?

USER: Sure, my name is Michael Lee.

ASSISTANT: Is there any other requirements regarding your journey?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: As per your data, there is a flight with American Airlines and the ticket fare is 200. Would you like me to make the booking now?

USER: Ok, you can book it.

ASSISTANT: Your ticket is reserved in economy class with the flight-1006. Your depart time is 4:00 hours and again your arrival time is 1:00 hours.

USER: Thank you for your help in reserving my ticket.

ASSISTANT: Thank you very much for reaching us.