You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: Please help me to book a flight ticket from SEA to LAX.

ASSISTANT: Sure, could I have your trip dates, please?

USER: My planned travel dates are Aug, 7 and Aug, 9.

ASSISTANT: Is there any connection limit?

USER: I would prefer single connection.

ASSISTANT: Do you have any other specifications?

USER: I need to return at morning time.

ASSISTANT: May I know your good name to proceed further?

USER: Patrick Phillips here.

ASSISTANT: We found a connecting flight 1019 from Southwest airline has fare 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.