You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I am planning to meet my friend at Houston, will you help me in booking the flight ticket from EWR to IAH?

ASSISTANT: Sure, I am here to help  you with that. May I know your travelling dates please?

USER: My preferable journey dates are Mar 17 and Mar 19.

ASSISTANT: Do you have any class preference?

USER: No, I am comfortable in any class.

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

USER: I need a flight with single connection.

ASSISTANT: Do you have any other specifications?

USER: No, thank you for asking.

ASSISTANT: May I know your name please?

USER: Myself Raymond Brown.

ASSISTANT: Hawaiian Airlines are having a flight-1008 with single connection limit and the ticket fare is 200. Shall I proceed with booking?

USER: Sure, you can proceed with the booking.

ASSISTANT: Raymond Brown, your booking has been confirmed successfully in economy class.

USER: Thank you for helping me in booking the flight ticket.

ASSISTANT: Thank you for reaching us, have a safe journey.