Hello.
user
Hello, how may I assist you today?
assistant
I am Brandon White here, I want to reserve my ticket from OAK to IAD, can you please help me?
user
Sure, I will try to book a flight ticket.
assistant
Thank you.
user
May I know your journey dates to search a flight?
assistant
Sure, my planned dates of journey is from 07/10 to 07/12.
user
Wait for a minute.
assistant
Sure, I will wait.
user
Sorry, I could not find any flight with your travel dates.
assistant
Ok, no problem. Thank you for your service.
user
My pleasure.
assistant