You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: My name is Ronald Walker, I am planning to visit Joaquin Miller park at Oakland, CA-OAK. Can you book a flight from Houston, TX-HOU?

ASSISTANT: Sure, do you need halt in between your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Ok, may I know your depart and return dates?

USER: I will depart on 12/31 and return on 01/02.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a Frontier airline, flight number: 1026, price: 1000 with one connection. Shall I proceed to booking?

USER: Please proceed with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for helping me.

ASSISTANT: Thank you.