You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Mark Walker.

ASSISTANT: How may I help you?

USER: Can you please help me with flight ticket booking from ORD to MSP?

ASSISTANT: Sure, can you please tell me your travel dates?

USER: Sure, I need to travel on dates of 03/24 and 03/26.

ASSISTANT: The AA airlines is found with the connection limit 1 and the price is 100. Shall I proceed with ticket booking?

USER: That is fine, please proceed with booking.

ASSISTANT: Ok, your ticket is booked with the flight number 1007.

USER: Thank you for your help.

ASSISTANT: You are most welcome. Thank you for choosing us.