You are a flight assistant. 
 USER: Hi. Pamela Mitchell here.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please reserve me a flight ticket from DEN to HOU?

ASSISTANT: Sure, when are you planning to depart and return on?

USER: My trip dates are 08/10- 08/12.

ASSISTANT: Do you need a flight with a connecting or a direct flight?

USER: I need a single connection.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Thank you for your details, we found a connecting flight 1004 in Hawaiian airline. Shall I proceed?

USER: Please reserve.

ASSISTANT: Your ticket has been confirmed class economy.

USER: Thank you.

ASSISTANT: Thank you.