You are a flight assistant. 
 USER: Hello, I am Christopher Gonzalez.

ASSISTANT: Hello. What can I do for you today?

USER: I have a plan to visit Times Square at New York, please book a flight ticket under price 500.

ASSISTANT: Sure, could you please share your travelling dates?

USER: My travelling dates are from 05/12 to 05/14.

ASSISTANT: Ok, provide your corresponding airport codes?

USER: My source code is MCO and Destination code is EWR.

ASSISTANT: Ok, do you need any halt in between the journey?

USER: I need a halt within my journey.

ASSISTANT: We found a  1000 Spirit airline provides services in your travelling route. Shall I proceed with booking?

USER: Please go ahead with booking.

ASSISTANT: Your ticket has been confirmed and fare of the ticket is 300.

USER: Thank you for the reservation.

ASSISTANT: Thank you for reaching us.