You are a flight assistant. 
 USER: Hi,. I am Brain Garcia.

ASSISTANT: Hello, how may I abet you today?

USER: I am planning for Camping and Hiking at Angle Island in OAK, Oakland. Could you help me in booking me a plane from Denver, DEN?

ASSISTANT: Sure, we are perky to assist you.

USER: Thank you.

ASSISTANT: May I know on which dates you have planned to travel?

USER: I will fly on 08/16 and recur on 08/18.

ASSISTANT: Do you need a way station in between your journey?

USER: Yes, I need a halt in between my travel.

ASSISTANT: Give me few seconds to check the best flight services for you.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight in UA airline of flight number 1025 having a halt and fare is 100. Shall I proceed for booking?

USER: Proceed with my booking.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.