You are a flight assistant. 
 USER: Hello, I am Jessica Evans.

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 PHL to LAX?

ASSISTANT: Sure, let me know your travelling dates?

USER: My planned trip dates are 01/04 and 01/06.

ASSISTANT: Please provide your specifications.

USER: I need a halt in my journey. And my fare is 200.

ASSISTANT: Delta airlines with single connection and price is 100 of 1018 flight. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you.