You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Stephanie Taylor here.

ASSISTANT: How can I assist you?

USER: I want to book a flight reservation from DTW to CLT, can you help me?

ASSISTANT: Sure Taylor, can I know the travel dates please?

USER: My travelling dates for the following journey are from 01/31 to 02/02.

ASSISTANT: Ok, wait a moment please.

USER: Take your own time.

ASSISTANT: There is a flight in Southwest airline with price 200, can I book it?

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1000.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us.

USER: Welcome.