Hello, I am Emily Lopez.
user
Hi Emily Lopez. How can I help you?
assistant
I need to book a ticket from LGA to meet my cousins friend on her retirement day. Could you please help me in doing that?
user
Ya sure. Please share your traveling details.
assistant
My travelling dates are 12/30 and return on 01/01.
user
Source? And your destination?
assistant
Source and destination is  LGA and DCA.
user
Sorry for the information there are no flights with your requirements.
assistant
No worries, thank you for your information.
user
Thank you for reaching ours.
assistant