Hi.
user
Hello.
assistant
I am Robert Thomas.
user
 How can I aid you?
assistant
I would like to attend business meeting with my client at Washington. Can you help me in my booking?
user
 Sure, help me with your travel points?
assistant
My airport codes are from Orlando, FL - MCO to Washington, DC - IAD.
user
 Could you provide me your travel dates?
assistant
I will start my journey on 12/14. I will return on 12/16.
user
Ok, please wait.
assistant
Sure, I will wait for your response.
user
 Sorry, no flights are available on your requested dates.
assistant
Not an issue. Thank you.
user
 Thank you for reaching us.
assistant