Hello.
user
Hello. How may I aid you today?
assistant
Mary Johnson here. I would like to travel from DCA to SFO, can you help me?
user
Sure, I will help you with that. Can you please provide your planned dates of travelling?
assistant
I want to travel on 01/23 and 01/25.
user
Please wait a moment to check the flights on your route.
assistant
Sure.
user
We regret to inform you that there are no flights moving to your region with your planned dates of travelling.
assistant
Oh! not a problem.
user
Thank you for reaching to our services, hope you have a great day.
assistant