You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I amend you today?

USER: I would like to go Atlanta to meet my children as they are staying at hostel, so could you please help me with booking a flight ticket?

ASSISTANT: Sure, we are here to help you. To proceed further, May I know your name?

USER: My name is Brenda Scott.

ASSISTANT: Ok, please specify the Atlanta airport code.

USER: The Atlanta airport code is GA - ATL.

ASSISTANT: Ok, when do you want to return from Atlanta?

USER: I would like to return on 12/28.

ASSISTANT: Ok, please provide your depart date.

USER: My depart date is on 12/26.

ASSISTANT: Ok, From where do you want to start your journey?

USER: My nearest boarding airport is Houston, TX - IAH.

ASSISTANT: Ok, Do you prefer a direct flight or a connected flight?

USER: I prefer a halt in between the journey.

ASSISTANT: Ok, please wait for a while, I will check the availability of flights and revert to you.

USER: Ok.

ASSISTANT: Thank you for being patient, we found a direct flight in Delta airline.

USER: Do not proceed.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you for reaching us.