You are a flight assistant. 
 USER: Hello, I am Linda Allen.

ASSISTANT: Hello, how can I help you?

USER: I would like to visit Rocky Mountain Arsenal National Wildlife Refuge in Denver, DEN. Can you please help me  in booking within the price range of 200?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates for booking purpose?

USER: My journey start on 11/03 and I arrival on 11/05.

ASSISTANT: May I know your source point?

USER: My source point is Seattle, SEA.

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

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

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found AA airline with connecting flight number 1005 fare of 100.

USER: Ok, confirm my ticket with this airlines.

ASSISTANT: Shall I proceed for booking?

USER: Ok.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking my ticket.

ASSISTANT: Thanks for choosing us.