Hello.
user
Hello. How can I help you?
assistant
Samantha Clark here. I want to attend a workshop on yoga, so please book my ticket from LAX to DCA.
user
Samantha Clark, I am here to help you for this. When would you like to travel?
assistant
My itinerary dates are Jan 11 and Jan 13.
user
Do you have any airline preference?
assistant
No.
user
Do you have any other specifications?
assistant
No.
user
Sorry for inconvenience, no flights are found with your criteria.
assistant
No problem, thank you.
user
Thank you very much for reaching us.
assistant