Hello, I am Emma Perez.
user
Hello, how may I support you today?
assistant
I need to my sister wedding anniversary I want to reserve a ticket from Washington DC - IAD on 10/17 to Seattle, WA - SEA on 10/19.
user
Please wait for sometime, I will check and let you know.
assistant
OK.
user
Based on your details unfortunately no flight found. Thank you.
assistant
Not a problem. Thank you.
user