Hi.
user
Hello, how may I assist you?
assistant
Will you please book a ticket for me from DCA to LAX?
user
Sure, may I know your dates of travel as well as your name please?
assistant
Yes, I want to make a trip from 02/20 to 02/22 and myself Pamela Lopez.
user
OK, please hold on. Sorry Pamela, there is no flight as per your requirement.
assistant
OK, no issues.
user
Thank you, for consulting us.
assistant
Thank you for the information.
user