Hello, myself David Thompson.
user
Hello, how may I aid you for today David?
assistant
I am planning to book a flight ticket to DCA from SFO, can you please be a helping hand in making my reservation?
user
I am happy to provide you the service you are looking for David.
assistant
Sure, I am looking for a flight on 08/16 and 08/18.
user
Please wait for sometime, I will get back to you with a suitable flight.
assistant
Ok, I need 0 connected flight.
user
Ok, please let me check the flight accordingly.
assistant
Ok.
user
Thanks for waiting David, I am not able to provide you a flight for your journey because got sold out due to heavy booking. Thank you for reaching out here. Hope you have a nice day ahead.
assistant
Thank you for the information.
user