Hello. I am Gary Garcia.
user
Hello, how may I render you?
assistant
I would like to book a direct flight to Houston to research about the 19th century houses, can you help me out?
user
Sure, may I know your travelling dates?
assistant
I will go on 12/11 and return back on 12/13.
user
Can you please provide your journey codes?
assistant
I will depart from BOS and land at HOU.
user
Thanks for the information. Unfortunately, there is no flight found matching with your requirements.
assistant
No issues, I will choose another way to go. Thank you.
user
Thanks for choosing us.
assistant