Hello.
user
Hello. How may I assist you today?
assistant
I am Jeffery Wilson. Can you please help me in booking my flight ticket from IAH to SFO?
user
Sure, please mention your travelling dates?
assistant
My travelling dates are Feb 14 and Feb 16.
user
Do you need any connection limit?
assistant
My connection limit is 1.
user
In which class you are preferring to travel?
assistant
I need my flight ticket in business class.
user
Please hold a moment, let me check with the details.
assistant
Ok, sure.
user
Sorry, no flight tickets are available with your requirements.
assistant
Ok, fine thank you for checking.
user
Thank you for reaching our service.
assistant