You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Anthony Mitchell here.

ASSISTANT: How may I help you?

USER: Reserve a flight ticket for me that is from LAS to EWR. As I am planning a vacation to New York.

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

USER: My price limit is less than 5000. My travelling dates for journey are 09/15 to 09/17.

ASSISTANT: Please wait for a moment.

USER: I need a connecting flight.

ASSISTANT: There is a connecting flight with 200 price limit, can I proceed?

USER: Sure.

ASSISTANT: Ok, your booking is done.

USER: Thank you.

ASSISTANT: Thank you for choosing us.