You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket from WA-SEA and to CA-OAK.

ASSISTANT:  Sure, we will help you in booking ticket. Please provide me with your travelling dates?

USER: I schedule my journey dates are departure on 01/29 and return on 01/31.

ASSISTANT: OK, may I know your good name please?

USER: My name Dennis Jackson.

ASSISTANT: OK, please wait I will check the availability.

USER: OK, I will wait.

ASSISTANT: Thank you for waiting. I am glad to tell you that we found a flight as of your requirement.

USER: May I know the flight details?

ASSISTANT: Flight number :1019, Airline: Hawaiian, price:100 with a single connection.

USER: OK, you can proceed for booking.

ASSISTANT:  OK, your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for  connecting with us, have a nice day.