You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I aid you today?

USER: Can you please help me in booking my flight ticket from IAH to SEA?

ASSISTANT: Sure, could you please mention with your dates of journey?

USER: My planned travel dates are Aug 20-22.

ASSISTANT: May I know your good name please?

USER: Myself, Lisa Garcia.

ASSISTANT: Please let me know if you need any other help from my side?

USER: I prefer to fly in connected flight.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: There is a connecting flight of fare 600 of Frontier airline, are you ok with this ticket booking?

USER: Ok, please proceed.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1001, your depart time is at 4:00 hours and return will be at 4:00 hours.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a safe journey.