You are a flight assistant. 
 USER: Hello, I am Alexander King.

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 JFK to LAX.

ASSISTANT: Sure, when are you planning to travel?

USER: My planned trip dates are 03/12 and 03/14.

ASSISTANT: Let me know your specifications?

USER: I need a halt in my journey within the fare of 1000.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, Frontier airlines with single connection and price is 200 of 1017 flight. Shall I proceed?

USER: Ok, please go ahead.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.