Hi.
user
Hello.
assistant
Myself Larry Martin.
user
How can I help you today?
assistant
I want to travel from DEN to SFO in the month of July, can you please book a flight ticket for me?
user
Can I know your dates of journey?
assistant
Sure, I want two tickets. One is my departure on 07/04 and the return ticket on 07/06 dates.
user
Sorry Larry, I did not find any flight basing on your details.
assistant
It's ok.
user
Thank you for reaching us.
assistant
Thank you for the information.
user