Hi.
user
Hello.
assistant
Joseph Harris here.
user
How may I guide you today?
assistant
Reserve a flight ticket for me that is from IAH to LGA.
user
Sure, I will help you with that. Can you please share your journey dates?
assistant
My travelling dates for journey are 03/16 to 03/18.
user
Please wait for a while.
assistant
Ok.
user
I am sorry to say that there is no flight found.
assistant
Ok, not a problem. Thank you.
user
Thank you for contacting us.
assistant