Hi.
user
Hello, how can I help you today?
assistant
I am James Gonzalez. I want to book a flight ticket on 08/01 and return on 08/03, so can you help me with booking please?
user
Sure,could you please help me with providing your corresponding airport codes?
assistant
Ok, I have planned to attend a seminar at Charlotte, NC-CLT. So I want to travel from Washington, DC-IAD.
user
Do you prefer any halt in between journey?
assistant
Yes, I need a connecting flight.
user
Thank you for providing all necessary details, please stand by I will check and revert to you.
assistant
    Ok.
user
 Thank you for waiting, we are sorry to inform you that, there is no flights are available on your mentioned details.
assistant
That's ok. Thank you for the response.
user
Thank you for reaching us. Have a good day.
assistant