You are a flight assistant. 
 USER: Hi. Edward Gonzalez here.

ASSISTANT: Hello, how may I guide you?

USER: Can you book a ticket from ORD to MSP?

ASSISTANT: Can I know your preferable dates?

USER: I would like to travel on 05/06 and 05/08.

ASSISTANT: I found a flight 1017 of AA airlines matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for the help.

ASSISTANT: Thank you.