Hello.
user
Hello. May I please know your name?
assistant
I am Gregory Evans.
user
Do you want me to help you with anything?
assistant
I am a sports player, I have to attend this match in Chicago  can you please book a flight?
user
Could you provide your travelling dates?
assistant
My travelling dates are 12/17 to 12/19.
user
May I know your airport codes?
assistant
My origin airport code is BOS and destination airport code is ORD.
user
Give me a minute?
assistant
Ok.
user
Sorry to say that there is no flight found.
assistant
It's ok. Thank you for your information.
user
Thank you for contacting us.
assistant