You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Can you please book me a flight ticket from IAH to CLT?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: My planned travel dates are from Oct 4th to Oct 6th.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: May I know your good name please?

USER: I am Scott Edwards.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I would like to travel in connecting flight.

ASSISTANT: Do you have any particular time for departing and returning?

USER: I am comfortable with any timings.

ASSISTANT: We found Frontier airline with economy class and flight number is 1016 with arrival time is 17:00 hours and departure time is 20:00 hours.Shall I proceed for booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: You are welcome.