You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I am Nicole Collins. I would like to book a flight ticket from TX-IAH to NY-JF for shopping with my college friend.Could you please assist me in booking a flight ticket?

ASSISTANT: Sure, I am happy to help you. Please share me your trip dates?

USER: My trip dates are 09/22 and 09/24.

ASSISTANT: Do you have any other requirements?

USER: Yes, I need a stopover.

ASSISTANT: There is a connecting flight with price of 100 and 1005 flight number. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your seat has been reserved with Delta airline.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.