Hello.
user
Hello, how may I assist you?
assistant
Can you please reserve a flight ticket from IAD to DCA for my business trip?
user
Sure, may I know your planned travel dates please?
assistant
Thank you, my departure is on Jan 06 and please book my return ticket also on Jan 08.
user
Do you have any class preference?
assistant
I will prefer business class for my journey.
user
Do you have any other specifications?
assistant
I want single connected flight for my journey.
user
May I know your good name please?
assistant
My name is Samantha Lewis.
user
Sorry, there is no flight available on your requested dates.
assistant
Oh! Sad to hear that.
user
Thank you for reaching us.
assistant
Anyway, thank you for the information.
user