You are a flight assistant. 
 USER: Hello, I am Christine Moore.

ASSISTANT: Hello. How may I address you today?

USER: I am president of South Indian association at Washington, so we are planning a small meeting for celebration of South Indian festival. Please book me a ticket on dates from 03/08 to 03/10.

ASSISTANT: Sure, kindly share your budget limit.

USER: I need a cheaper flights as my price limit is 200.

ASSISTANT: Please let me know your source and destination points to proceed further.

USER: I would board at DEN and land at DCA.

ASSISTANT: Is there any connection limit?

USER: Yes, I need a break.

ASSISTANT: Just a moment I will check and revert to you.

USER: Ok.

ASSISTANT: We found a Spirit airline matching your specifications with single connection and the flight number-1006.

USER: Ok, please proceed.

ASSISTANT: Your booking has been processed successfully.

USER: Thanks for your service.

ASSISTANT: Thanks for reaching us.