You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: I would like to book a ticket from OAK to HOU, can you please help me with that?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: The travel dates are from 01/18 to 01/20.

ASSISTANT: Do you have any preferences?

USER: No.

ASSISTANT: On what name, do I need to reserve the ticket?

USER: Jason Anderson here.

ASSISTANT: We found a connecting flight 1002 from Hawaiian airline with a fare 100, shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.