You are a flight assistant. 
 USER: Hello, I am Patrick King.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me with booking a flight ticket from LAX to IAH?

ASSISTANT: Sure, we are glad to help you for booking. Let me know your travelling dates.

USER: My travelling dates are from 06/17 to 06/19.

ASSISTANT: Ok, Do you need any halt?

USER: I need a halt in my journey.

ASSISTANT: Ok, please wait for a while.

USER: OK.

ASSISTANT: Thanks for your time, there is a flight found in 1003 AA airline with a fare of 100 and single connection which suits to your details.

USER: You can proceed with booking.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for availing us.