You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I guide you?

USER: Samuel Brown here. I want to travel from HOU to LGA.

ASSISTANT: Please provide your journey dates.

USER: My travelling dates are from 10/16 to 10/18.

ASSISTANT: Please hold on a moment.

USER: Sure.

ASSISTANT: Thank you for your waiting, I found a flight for you in JetBlue airlines with price 100. Can I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been booked with flight number 1011.

USER: Thank you.

ASSISTANT: Thank you for approaching us.