You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Nancy Smith. I am looking for a flight from ATL to IAD, can you help me out please?

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

USER: My trip dates are from 10/29 till 10/31.

ASSISTANT: There is a flight with the connecting flight of fare 100, shall I proceed with this ticket booking?

USER: Please proceed with it.

ASSISTANT: Your ticket has been reserved with the UA airline.

USER: Thank you for your help.

ASSISTANT: You are welcome.