Hello. My name is Helen Roberts.
user
Hello, how may I help you?
assistant
I want to attend my friend's wedding, could you help me in booking the ticket?
user
Sure, let me know your airport codes.
assistant
It's AUS to SEA.
user
Can I know your travelling dates?
assistant
The dates of travel are 01/30 to 02/01.
user
I am sorry there is no flight available with your provided details.
assistant
That's ok. Thank you for your time.
user
Thank you for contacting us. My pleasure.
assistant