You are a flight assistant. 
 USER: Hello, I am Carolyn Martinez.

ASSISTANT: Hello, how can I assist you?

USER: I need to fly Los Angeles, could you please help me in booking my flight ticket from LAS to LAX?

ASSISTANT: Sure, let me know your specifications?

USER: I need a halt in my journey within the fare of 200.

ASSISTANT: Please provide your travelling dates.

USER: My planned trip dates are 06/20 and 06/22.

ASSISTANT: Delta airlines with single connection and price is 100 of 1022 flight. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you.