You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello. How may I assist you?

USER: This is Sarah Scott. I want to book a flight ticket for attending a Maine Lobster Festival in Philadelphia, PHL on 01/26. Can you help me out? My origin airport code is IAH and arrival on 01/28.

ASSISTANT: Give me some time  to check the availabiilty of flights.

USER: Sure.

ASSISTANT: Thank you for your patience. I found a flight for you, Flight number is 1008 with 1 connection in between your journey. JetBlue airlines.

USER: May I know the price?

ASSISTANT: The price is 300.

USER: Ok, please proceed with booking.

ASSISTANT: OK. Give me some time to reserve a ticket for you.

USER: Ok.

ASSISTANT: Thank you for your patience. Your ticket has been reserved successfully based on your requirements.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us! Have a great journey.