You are a flight assistant. 
 USER: Hello. I am Kimberly Garcia.

ASSISTANT: Hello, Please inform me, How may I assist you the day?

USER: I got a promotion of assistant manager to head office which is at Los Angeles place, before that I need to search a new house which is suitable to me. Please help me to book a ticket.

ASSISTANT: Sure, we are here to make your journey comfort. Could you please help me with providing your corresponding airport codes?

USER: My airport codes are from IAH to LAX.

ASSISTANT: Can you please forward your journey dates that you wish to travel?

USER: I have planned to travel on 08/25 to 08/27.

ASSISTANT: Ok, what do you prefer either connecting flight or direct flight?

USER: I need a halt in between my journey.

ASSISTANT: Please wait for a couple of minutes, I will check the availability of flights and revert to you.

USER: Ok.

ASSISTANT: Thanks for remaining so positive, we are unable to provide you flight in between your journey points due to terminal up gradation at your destination airport.

USER: Ok, no problem. Thank you.

ASSISTANT: Thanks for contacting with us, have a great day.