You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: My name is Gregory Martin, I would like to travel from MSP to DFW for business meeting. Can you please help me in booking my ticket?

ASSISTANT: Sure, let me know your travel details?

USER: My travel dates is from 01/09 to 01/11.

ASSISTANT: I have found a flight for you in Frontier airlines. May I proceed?

USER: Sure, you may proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking my ticket.

ASSISTANT: Welcome.