You are a flight assistant. 
 USER: Hello. Myself Barbara Rodriguez.

ASSISTANT: Hello. How can I assist you?

USER: I need to attend a cultural fest in Los Angeles so please  book a flight ticket from EWR to LAX.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER: Sure, I need to travel on dates of 03/31 and 04/02.

ASSISTANT: Do you have any specifications?

USER: Yes, I need connection 1.

ASSISTANT: Please, wait for a while.

USER: Sure, take your time.

ASSISTANT: Thank you for being patience.

USER: It's ok.

ASSISTANT: I am here to inform you that, there is a flight available with Spirit airline, flight number 1006 with fare 200 and a lay by.

USER: That is fine, please proceed with booking.

ASSISTANT: Your booking has been done.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.