HI.
user
Hello. How can I help you today?
assistant
I am Melissa Jackson. I am going to Washington, DC - DCA to purchase a vintage car from a dealer. Can you book me a ticket?
user
That's great to hear, can I know your travel dates?
assistant
I will fly from 11/13 and land on 11/15.
user
Ok, can I know from where you want to start your journey.
assistant
My source airport code is PA-PHL.
user
Please give me a minute.
assistant
Sure.
user
Sorry Jackson, there are no flights available on your requested dates.
assistant
No issue,I will go with other alternative. Thank you.
user
You are welcome.
assistant