You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, How can I assist you?

USER: Can you please help me in booking my flight ticket from CLT to SFO?

ASSISTANT: Sure, May I know your travelling dates?

USER: My planned travel dates are Aug 17-19.

ASSISTANT: Do you have any connection limit?

USER: I prefer to fly in connecting flight.

ASSISTANT: Any other preferences?

USER: I want to travel in economy class.

ASSISTANT: May I know your name?

USER: Myself, Mary Anderson.

ASSISTANT: You have a connecting flight 1005 in JetBlue airline and price 200, Shall I proceed?

USER: Ok, please go ahead. Thank you for your kind service.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.