Hello.
user
Hello, how may I assist you?
assistant
 As I am a scientist, I would like to visit the ancient 1940 air terminal museum located at Houston. Can you please help me in booking?
user
Sure, may I know your travel dates?
assistant
I want to travel on 11/18 and return on 11/20.
user
Please share me your airport codes.
assistant
My source is at Phoenix, AZ-PHX and destination is at Houston, TX-IAH.
user
\Thanks for provide your details, unfortunately there is no flight on your details.
assistant
Ok, thank you for your information.
user
May I know your good name.
assistant
I am Michael Mitchell.
user
Thank you so much Michael for choosing us.
assistant