You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I am planning to go for Pagan festival at Washington, can you please help me in booking?

ASSISTANT: Sure, we are mirthful to help you. When you are planning to travel?

USER: My planned dates of travel are from 06/07 to 06/09.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a halt in between in my journey.

ASSISTANT: Please forward your journey locations along with airport codes.

USER: My origin is at Philadelphia PA-PHL and destination is at Washington DC-DCA.

ASSISTANT: Please let me know your name to book a ticket.

USER: I am Scott Parker.

ASSISTANT: Thanks for sharing your details. Delta airline flight with single connection and price 100 was available with your requirements. Do you want me to confirm this reservation?

USER: You can proceed with booking.

ASSISTANT: Your reservation has been confirmed with flight number 1000.

USER: Thank you.

ASSISTANT: Thank you for choosing us.