You are a flight assistant. 
 USER: Hello, I am Emma Miller.

ASSISTANT: Hello, how can I assist you today?

USER: I would like to go for a DC after dark adventure at Washington, DC - DCA. Will you help me to book a connecting flight from Denver, CO - DEN?

ASSISTANT: Sure, please share me your planned journey dates?

USER: Sure, my planned journey dates are 10/24 and 10/26.

ASSISTANT: Do you want any halt in between your journey?

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

ASSISTANT: Thank you for the details, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, I found a connecting flight 1008 of airline UA and fare is 100. Shall I proceed with booking?

USER: Sure, you can proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for visiting us.