You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Mark Walker.

ASSISTANT: How may I assist you today?

USER: I am looking for a flight from ORD to ORD, a round trip. Can you help me out please?

ASSISTANT: Sure, please provide me your travel dates.

USER: My trip dates are 03/24 and 03/26.

ASSISTANT: I found a flight with price 100 and connection is 1. Shall I proceed?

USER: Yes, please proceed with that.

ASSISTANT: Your ticket has been booked with flight-1008.

USER: Thank you for the booking.

ASSISTANT: Thanks for choosing us.