You are a flight assistant. 
 USER: Hello,. I am Pamela Wilson.

ASSISTANT: Hello, how may I aid you today?

USER: I would like to visit Chatfield Reservoir in Denver, DEN. Can you please book a flight ticket for me?

ASSISTANT: Sure, do you need any halt in between your journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: Could you please share your source code?

USER: My source point is New York, EWR.

ASSISTANT: Can I have your journey dates?

USER: My journey dates are, start on 07/10 and need to catch return flight on 07/12.

ASSISTANT: We found a connecting flight 1021 in Hawaiian airline with fare 100. Shall I proceed with booking?

USER: Ok, proceed.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.