Hello, I am Nancy Walker.
user
Hello. How can I assist you?
assistant
I am planning to watch a film in Microsoft theater which is in Los Angeles, can you please help me to book a flight with single connection?
user
Sure, please provide me your journey dates?
assistant
My journey dates are from 12/24 to 12/26.
user
May I know your travel points?
assistant
I want to fly from OAK to LAX.
user
Ok, please wait.
assistant
Ok.
user
 Sorry, no flights were found on your requested dates.
assistant
Ok, no issues. Thanks for your service.
user
 Thank you for availing us.
assistant