Hello.
user
Hello, how may I help you?
assistant
Can you aid me to book a ticket from LAX to DCA?
user
Sure, could you please provide your travelling dates to search for the flight?
assistant
My travel dates are May 31 and Jun 2 respectively.
user
Do you have any requirements?
assistant
I prefer for single connecting flight.
user
Let me know your name?
assistant
Amy Roberts here. My depart should be in the morning.
user
Sorry to say, no flight is available for you.
assistant
Thank you for the help.
user
Thank you for reaching us.
assistant