You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you at present?

USER: I am Jonathan Williams. Can you please help me in booking my flight ticket from ATL to EWR?

ASSISTANT: Sure, kindly please share your budget.

USER: My ticket budget is 500.

ASSISTANT: Ok, let me know your planned travelling dates.

USER: My travelling dates are 01/19 and 01/21.

ASSISTANT: Thanks for your details, please wait.

USER: Ok.

ASSISTANT: We are glad to inform you that, we found a flight in 1011 JetBlue airline with a fare of 100 in economy class. Shall I proceed for booking?

USER: Ok, please proceed with booking.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.