You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you today?

USER: I am Elizabeth Campbell here, I would like to travel from CLT to LAS, can you please reserve my ticket?

ASSISTANT: Can you please share your journey dates?

USER: Ok, my dates of journey is from 02/01 to 02/03. Please make sure that the price limit is 500.

ASSISTANT: I found flight for you with price 200, flight number 1008 and connection 1.

USER: Ok, please go ahead with the booking.

ASSISTANT: Is it ok for you?

USER: Ok.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for your help in reserving my ticket.

ASSISTANT: Thank you for reaching.