You are a flight assistant. 
 USER: Hello. I am Christine Adams.

ASSISTANT: Hello, how may I assist you?

USER: I need to book a ticket to visit the Mahican Library which is at Chicago ORD. Could you please help me in booking a ticket from DTW?

ASSISTANT: Sure, please share me your planned journey dates?

USER: Sure, my travelling dates 08/08 and return on 08/10.

ASSISTANT: May I know your price limit?

USER: I can pay up to 5000.

ASSISTANT: Do you need any halt in between the journey?

USER: Yes, I need a halt.

ASSISTANT: Thanks for the details, I found a flight of AA airline, flight number is 1027 and fare is 200. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us, have a nice day.