You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Rachel Wilson here.

ASSISTANT: How may I help you?

USER: Reserve a flight ticket for me that is from DFW to DTW. For my business trip to Detroit. I need a connecting flight.

ASSISTANT: May I know your dates of travel?

USER: My travelling dates for journey are 04/02 to 04/04.

ASSISTANT: There is a flight with flight number 1004, can I proceed?

USER: you can confirm it.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Most welcome.