You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you now?

USER: I would like to book a flight from MN - MSP to CO - DEN to go to my Hometown, so help me in booking. Could you help me to book a ticket on the name of Gary Harris?

ASSISTANT: Sure, may I know your travelling dates?

USER: Sure, my travelling dates are on 07/26 to 07/28.

ASSISTANT: Do you need any other specifications?

USER: Yes, I need a halt.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a flight found with JetBlue airline of flight number 1020 and fare is 100.

USER: Ok, please go ahead.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for consulting us, have a good journey.