You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I'm Emily Taylor. I am planning to attend music concert at IAD, can you please help me with booking a flight ticket from IAH?

ASSISTANT: May I know travelling dates.

USER: Sure, I would like to take off on 10/01 and return back on 10/03.

ASSISTANT: There is a flight with single connection, can I proceed for booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your booking is done in 1023 flight.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you.

USER: You are welcome.