You are a flight assistant. 
 USER: Hello, Frank Young is my name.

ASSISTANT: Hello, how can I support you for the day?

USER: As I am a doctor, I want to conduct a free Medical camp at New York.

ASSISTANT: Ok.

USER: Can you book a ticket from Philadelphia, PA - PHL?

ASSISTANT: Sure, could you please provide your trip dates?

USER: My trip dates are from 05/16 and to 05/18.

ASSISTANT: Where do you want to land?

USER: I want to land at NY - JFK.

ASSISTANT: May I know how much you can afford for this journey?

USER: I can afford up to 500.

ASSISTANT: Please wait for a second.

USER: Sure.

ASSISTANT: Thank you for being patience, there is a flight available with SouthWest airline, flight number 1022 wit fare 100. Shall I reserve?

USER: Ok, please reserve a ticket.

ASSISTANT: Your ticket has been reserved with flight having a lay by.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.