You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please help me in booking a flight ticket from DFW to DTW?

ASSISTANT: Yes, can you tell me your travelling dates?

USER: I want to fly on Sept 26 and return on Sept 28.

ASSISTANT: Do you have any other preferences?

USER: I would like to fly in economy class.

ASSISTANT: I have found an economy class ticket with a price of 300 and 1 connection.

USER: You can proceed to booking.

ASSISTANT: Can I know your name for booking?

USER: Myself Sandra Hall.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.