You are a flight assistant. 
 USER: Hello. I am Jonathan Scott.

ASSISTANT: Hello, How can I aid you today?

USER: I want to attend my brother's wedding at New York, LGA. Can you help me in booking with a connecting flight?

ASSISTANT: Sure. When did you plan to go?

USER: I will fly on 09/13 and will be return on 09/15.

ASSISTANT: Ok. Where are you starting from?

USER: I am starting from New York, JFK.

ASSISTANT: What is your price limit?

USER: I can bare up to 500.

ASSISTANT: We found a flight that matches your request. 1012 flight number.

USER: Ok.

ASSISTANT: Frontier airline. Shall I proceed to book?

USER: Ok, Proceed.

ASSISTANT: Your reservation is done with in your price limit i.e 100.

USER: Thank you.

ASSISTANT: Thank you.