You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Ryan Roberts.

ASSISTANT: How can I assist you?

USER: I am planning to visit Central Park at New York, could you please help me with booking a flight ticket from LAS to EWR?

ASSISTANT: Ok, may I know your travelling dates?

USER: I would like to take off on 05/12 and return on 05/14.

ASSISTANT: Ok, please wait.

USER: Sure, take your time.

ASSISTANT: Here is a single connection flight with fare 100 and 1006 as flight number. Shall I proceed for booking?

USER: Please confirm the booking.

ASSISTANT: Your ticket is confirmed.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for reaching us.