Hello.
user
Hello. How can I help you?
assistant
Can you please help me to search a flight from Denver, CO-DEN?
user
Ok, could you tell me your dates of travelling?
assistant
The travelling dates are 11/23 to 11/25.
user
Ok, can I know your destination airport code?
assistant
The destination airport codes is CA-SFO.
user
Give me a moment.
assistant
Sure.
user
Sorry to inform you that there is no flight found on your requested dates. Can I know your name?
assistant
Sure, my name is Nicole Turner. Thank you for your information.
user
Thank you for reaching us.
assistant