You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Deborah Davis.

ASSISTANT: Ok.

USER: Can you please book a ticket for me as I am planning to go for Everglades airboat tour at Orlando, MCO?

ASSISTANT: Sure, may I know your source code?

USER: Origin code is Houston, IAH.

ASSISTANT: Could you please help me with your journey dates?

USER: Trip dates are 03/25 to 03/27.

ASSISTANT: Ok, do you need any connection limit?

USER: I need halt in between my journey.

ASSISTANT: We found a couple of connections for you, shall I proceed?

USER: Don't proceed.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you.