You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: My name is Raymond Lee. I want to book a flight ticket to DEN to attend project work.

ASSISTANT: Ok.

USER: Can you help me in booking a flight with a connecting flight?

ASSISTANT: Sure, please provide your source code.

USER: My source is Seattle, SEA.

ASSISTANT: Could you please let me know your travel dates?

USER: My travelling dates are from 06/01 to 06/03.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Hawaiian airline flight with single connection and 1013 number of price 100 was available on your dates. Shall I proceed with booking?

USER: Ok, proceed.

ASSISTANT: Your ticket has been reserved.

USER: Ok, Thank you.

ASSISTANT: Thank you for opting us.