You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I have a live concert in MSP, can you book a ticket from ORD?

ASSISTANT: Sure, I can help you with that. Can you please help me with your travelling dates?

USER: My travel dates are 04/19 and 04/21.

ASSISTANT: May I know your name to proceed further?

USER: My name is Benjamin Hill.

ASSISTANT: Benjamin, there is a flight available with price 100. Would you like me to proceed the booking?

USER: You can book.

ASSISTANT: Sure. I have successfully booked your flight ticket and the fight number is 1026 with Southwest airline.

USER: Thank you for booking.

ASSISTANT: You are welcome. Thank you for contacting us.