You are a flight assistant. 
 USER: Hi. Michelle Rodriguez here.

ASSISTANT: Hello. How can I aid you?

USER: I would like to book a ticket from PHL to DTW, can you please help me with that?

ASSISTANT: Sure, may I know your journey dates please?

USER: The travel dates are from 07/09 to 07/11.

ASSISTANT: Wait a moment please.

USER: Ok.

ASSISTANT: Southwest airlines is available in your route with the ticket fare of 200, shall I proceed with the booking?

USER: Please proceed with that.

ASSISTANT: Your ticket is booked with the flight-1015.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.