You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Betty Anderson. I am planning to explore my arts at museum of fine arts, help me in booking my flight ticket with price limit of 200.

ASSISTANT: Sure, please help me with your travelling airport codes?

USER: My source point is IL-ORD, my destination airport code is MA-BOS.

ASSISTANT: Ok, let me know your travelling dates?

USER: My travelling dates will be 12/04 to 12/06.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, flight- 1004, airline- Jetblue, price- 100  with connection matches your requested details. Shall I proceed?

USER: Yes, please.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for your help in booking my flight ticket.

ASSISTANT: Thank you for choosing us.