You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need flight from NV-LAS to DC-DCA to meet my friend. I need a flight with one connection.

ASSISTANT: Ok, may I know on which dates you want to travel?

USER: I will fly on 11/15 and return on 11/17.

ASSISTANT: Please share your price limit.

USER: I need a flight a under price of 500.

ASSISTANT: Thank you, we found a flight with number 1016 and airline Hawaiian at a price of 200 with 1 connection.

USER: It is good for me, please book the flight ticket.

ASSISTANT: Ok, your ticket has been booked. May I Know your name?

USER: I am Carolyn Garcia, thank you for helping me.

ASSISTANT: Thank you for choosing us, have a nice day.