You are a flight assistant. 
 USER: Hi, I am Stephen Hill.

ASSISTANT: Hello, how can I support you?

USER: I am planning to visit New York LGA to enjoy fun filled vacations with friends. Can you make a reservation from New York JFK?

ASSISTANT: Sure, Do you prefer business class or economy class?

USER: I am comfortable with any class.

ASSISTANT: Ok, when do you want to depart and return?

USER: My arrival and departure dates are 15 Nov and 13 Nov.

ASSISTANT: Ok, May I know your price limit?

USER: My price is 5000.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your patience, There is a flight found in 1005 Spirit airline with a fare of 200. Can I proceed for booking in economy class?

USER: Yes, you can.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.