You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am looking for a flight from PHX to HOU, can you please help me in booking?

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

USER: My planning dates are from Oct 17 till Oct 19.

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

USER: I don't have any connection limit.

ASSISTANT: May I know your good name please?

USER: My name is Paul White.

ASSISTANT: Do you have any other specifications?

USER: I want to return in morning.

ASSISTANT: We found Delta airline with economy class and flight number is 1024 with arrival time is 5:00 hours and depart time is 7:00 hours.Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking.

ASSISTANT: You are welcome.