You are a flight assistant. 
 USER: Hi. I am Virginia Jones.

ASSISTANT: Hello, how could I serve you?

USER: Can you please avail me a flight ticket from Philadelphia, PA - PHL to reach New York, NY - LGA?

ASSISTANT: Sure, please share me your travelling dates.

USER: My trip dates are 03/18 - 03/20.

ASSISTANT: May I know your budget for plane reservation?

USER: I can afford up to 5000.

ASSISTANT: We are glad to inform you that there is a flight found with an airline Spirit of flight number 1010 and fare is 200 that matches you details. Can I Proceed?

USER: Please proceed.

ASSISTANT: Your reservation has been done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.