Hello.
user
Hello, How can I assist you?
assistant
I am Emily Clark. I want to celebrate Valentines day with my valentine at Oakland, OAK. Can you help me in booking on 02/14?
user
Sure, May I know the source code?
assistant
I am boarding at Charlotte, CLT.
user
Please help me with your return date.
assistant
I will be return on 02/16.
user
Sorry, No flights found with your chosen dates.
assistant
Ok, No problem. Thank you.
user
Thank you for availing us.
assistant