You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I am Steven Carter, want to travel from ERW to MSP to attend a conference meeting. Will you please help me in booking my ticket?

ASSISTANT: Sure, can you please share me with your dates of journey?

USER: Sure, I probably planned my trip dates to depart on 03/20 and return back on 03/22.

ASSISTANT: Ok, may I know your airports codes please?

USER: Please proceed with above mention details.

ASSISTANT: Ok. There is a flight with the connecting flight of fare 100 and the airline is naming as Delta, are you ok with this booking?

USER: Proceed with booking.

ASSISTANT: Ok, your booking is done with the flight number 1017.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a safe flight.