Hi. I am Elizabeth Evans.
user
Hello, how can I assist you?
assistant
I want to attend my friend's wedding at Washington, can you please help me to book my flight ticket from LAX to DCA?
user
Sure, let me know your travelling dates.
assistant
My trip dates are May 5 to May 7.
user
Do you want any connections in between your journey?
assistant
I need a connecting flight which depart in afternoon.
user
Unfortunately, there are no flights available based on your details.
assistant
No issue, thank you.
user
Thank you for choosing us.
assistant