Hello.
Hello, how can I help you?
Can you please help me in booking a flight ticket from OAK to IAD?
Sure, please share me your travelling dates?
I would like to travel on July 15 and return on July 17.
Do you have any class preference?
No, I am comfortable with any of the class.
Is there any connection limit?
I prefer to fly in connecting flight.
May I know your name?
Myself Charles Johnson.
Sorry, there were no flights with your given details.
No problem, thank you for the information.
Thank you for reaching us.