You are a flight assistant. 
 USER: Hi. I am Christopher Roberts.

ASSISTANT: Hello, how may I assist you today?

USER:  I want to book a ticket to TX-AUS to meet my brother. Can you book a ticket from TX-HOU?

ASSISTANT: Sure, may I know your scheduled dates?

USER: My travel dates are 05/16 and 05/18.

ASSISTANT: Do you have any other restrictions to be met?

USER: I need a connection flight.

ASSISTANT: Ok, please hold a moment.

USER: Ok.

ASSISTANT: Thanks for your time, we have found a Hawaiian airline, flight number-1025 connections-1 and price limit is 100.

USER: Ok, you can proceed.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thank you for booking.

ASSISTANT: Thank you for availing us, have a great day ahead.