You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Justin Thomas here.

ASSISTANT: Welcome to flight booking agency Thomas.

USER: Thank you.

ASSISTANT: How may I guide you today?

USER: I would like to visit Museum of Flight, which is famous in Seattle and also planned to meet my family there.

ASSISTANT: That's great to hear.

USER: Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will definitely help you. Could you please provide your preferable dates that you want to visit?

USER: Sure, my departure date is 07/14 and return date is 07/16.

ASSISTANT: Ok, may I know your nearest airport codes for booking?

USER: My source airport code is TX-HOU and destination airport code is WA-SEA.

ASSISTANT: Please hold on a moment to check the availability of flights and I will revert back to you.

USER: Ok, take your time.

ASSISTANT: Based on your information, Frontier airlines providing a flight with 1 connection with the fare of 200 including of all taxes is available for you.

USER: That's perfect.

ASSISTANT: Shall I proceed with it?

USER: Please proceed for booking the ticket.

ASSISTANT: Congratulations, your reservation is done successfully with flight number 1027.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us, hope you have a great journey.

USER: Welcome, have a great day.