You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Myself Catherine Wilson. Can you please help me in booking a flight ticket from LAX to IAH locations?

ASSISTANT: Sure, may I know on what dates you need booking?

USER: My travelling dates are from 08/30 and 09/01.

ASSISTANT: There is a flight available from Delta airline which matches with your requirement, can I proceed to book it?

USER: Please proceed with it.

ASSISTANT: Ok, your ticket is booked with flight number 1001.

USER: Thank you so much.

ASSISTANT: You are welcome.