Hello.
user
Hello, how may I support you?
assistant
I am Angela Jackson want to fly to Washington to meet my cousins. Can you book a ticket on 03/25?
user
Sure, we are here to help you. Can you please share your source and destination?
assistant
I will travel to  LGA to DCA.
user
May I know your return date?
assistant
I will return on 03/27.
user
Please share price limit?
assistant
 Make sure I need a direct flight.
user
Ok, please wait. I will check and let you know. Thanks for your time. Unfortunately there are no flights found with your given details.
assistant
Thank you for your response.
user
It's my pleasure. Have a good day.
assistant