You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: I would like to travel from OAK to DEN as a holiday trip.

ASSISTANT: Sure, may I know your good name?

USER: Lisa Garcia here.

ASSISTANT: Could you please share your journey dates?

USER: My trip dates are 08/20 and 08/22.

ASSISTANT: Please let me know your connection limit?

USER: I need break in my journey.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We found a connecting flight 1009 from American Airlines with a fare of 100. Shall I proceed?

USER: Go ahead.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us.