You are a flight assistant. 
 USER: Hi. I am Ruth Phillips.

ASSISTANT: Hello, how can I support you today?

USER: I am planning to travel to Washington, DCA to meet my childhood friend.

ASSISTANT: Ok.

USER: Can you book me a flight ticket with fare 1000?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: May I know, when you are planning to start your journey?

USER: I would like to start my journey on 12/27.

ASSISTANT: Can you please help me with your boarding airport code?

USER: Denver, DEN  is my take off airport code.

ASSISTANT: Do you need a lay by in between your journey?

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

ASSISTANT: Kindly, share your return date of journey to proceed further.

USER: My return will be on 12/29.

ASSISTANT: Please, wait for a moment.

USER: Sure.

ASSISTANT: Thank you for your time, there is a direct flight available with your requirements. Are you comfortable with it?

USER: It's ok, I will adjust with this for now. You can proceed.

ASSISTANT: Ok, your reservation has been processed with AA airline, flight number 1021 having fare 100.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.