You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to travel from PHX to SEA. Can you please help me with booking a flight ticket?

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

USER: My planned travel dates are from July 28 to July 30.

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

USER: No, I am comfortable with any flight timing.

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

USER: I need a flight with single connection limit.

ASSISTANT: May I know your good name please?

USER: My name is Gary Miller.

ASSISTANT: Do you have any other specifications?

USER: I prefer to book my ticket in economy class.

ASSISTANT: We found Frontier airline with economy class and flight number is 1006 with arrival time is 19 hours and departure time is 19 hours.Shall I proceed for booking?

USER: Yes, please proceed with that ticket booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for helping me.

ASSISTANT: You are welcome.