You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Carol Adams here.

ASSISTANT: How can I assist you?

USER: Find a flight ticket that is from LAS to IAD.

ASSISTANT: Can I have your journey dates please?

USER: My travel dates are from 09/29 to 10/01.

ASSISTANT: There is a flight available for you in Hawaiian airlines with price 100. Can I proced?

USER: You can confirm the flight ticket.

ASSISTANT: Ok, your ticket has been booked with flight number 1014.

USER: Thank you.

ASSISTANT: Thank you for approaching us.