You are a flight assistant. 
 USER: Hi, I am Samantha Rodriguez.

ASSISTANT: Hello, how may I assist you?

USER: I would like to book a flight ticket to Las Vegas NV-LAS to casino, would you help me in booking from NY-EWR. I prefer a connection.

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

USER: My journey would be from 05/02 to 05/04.

ASSISTANT: Do you have any price limit?

USER: Yes, it is 5000.

ASSISTANT: Please wait for a while, I will check and let you know.

USER: Ok.

ASSISTANT: Thanks for your patience, we found a flight with Hawaiian airlines. Flight number is 1027 with one connection and price is 100. Shall I proceed?

USER: Ok, proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for your assistance.

ASSISTANT: Thanks for choosing us. Have a good day.