You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am Barbara Hernandez. I would like to spend my weekend at Austin, please help me in booking a ticket from LAS to AUS.

ASSISTANT: Sure, can you please mention with your dates of travel?

USER: My trip dates are 01/25 to 01/27.

ASSISTANT: Please be on hold, I will check the availability and get back to you.

USER: Sure.

ASSISTANT: I found a flight with the connecting flight of fare 100 and the airline is Delta, shall I book this ticket?

USER: You can reserve it.

ASSISTANT: Ok, your ticket has been reserved with the flight number 1003.

USER: Thank you for helping.

ASSISTANT: You are welcome, have a safe journey.