You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you now?

USER: I am Betty Wilson, I want to book a flight on 10/06 to attend lunch with my family member at my cousin house. Can you book a connecting flight for me?

ASSISTANT: Sure, may I know your airport codes?

USER: I will fly from NV-LAS to CO-DEN.

ASSISTANT: When do you planned your return date?

USER: I will return on 10/08.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a flight found with Frontier airline of flight number 1021 and fare is 100. Shall I proceed for booking?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for helping me.

ASSISTANT: Thanks for connecting us.