Hello.
user
Hello.
assistant
My name is Carolyn Martinez.
user
How can I aid you at this moment?
assistant
Can you please help me in booking the flight ticket from 08/19 and 08/21.
user
Sure, I am here to help you. Could you please provide your airport codes of journey?
assistant
My airport codes are BOS and HOU.
user
May I know your connection limit for this trip?
assistant
I need a single connecting flight.
user
Do you have any specific depart and arrival timings for this trip?
assistant
I would like to return in the evening.
user
Do you have any class preference?
assistant
No.
user
May I know your airline preference?
assistant
No.
user
Carolyn Martinez, we regret to inform you that there are no flight services are available on this route with your preferences.
assistant
Ok, thank you for the information.
user
Thank you for contacting us.
assistant