You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you reserve a flight ticket to San Francisco, SFO as I want to do my birthday shopping?

ASSISTANT: Sure, when are you planning to travel?

USER: My schedule dates of journey is 10/26 to 10/28.

ASSISTANT: Please provide your origin airport code.

USER: Charlotte, CLT is my boarding point.

ASSISTANT: Please provide your specifications.

USER: Ok, There should be a lay by in between my journey.

ASSISTANT: Spirit airlines with single connection and price is 100 of 1028 flight. Shall I proceed?

USER: Please, make it confirm.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for aiding me.

ASSISTANT: May I know your name?

USER: I am Scott Thomas.

ASSISTANT: Thank you.