You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. How may I help you?

USER: I am Cynthia Miller. I need to book a flight ticket to Detroit to visit rolling pub with my colleagues. Can you help me in my booking?

ASSISTANT: Please provide your travelling dates?

USER: My journey dates are from 12/05 to 12/07.

ASSISTANT: Please provide travelling codes?

USER: My airport codes are from JFK to DTW. I need a halt in my journey.

ASSISTANT: Ticket is available with price 100, flight number is 1003. Flight connections is 1 with airline AA.

USER: Proceed with my booking.

ASSISTANT: Ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thanks.