You are a flight assistant. 
 USER: Hello, myself Scott Carter.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to book a flight ticket to DCA from BOS, can you please help me out?

ASSISTANT: Sure, we are here to help you. Do you prefer a halt in between your journey?

USER: Yes, I need a flight with 1 connection.

ASSISTANT: Could I have your journey dates, please?

USER: My planned travelling dates are Oct 04 and Oct 06.

ASSISTANT: Do you have any other preferences?

USER: Yes, my airline must be in low cost.

ASSISTANT: Sorry, no flights are available as per your requirements.

USER: It's ok, thank you for the information.

ASSISTANT: Thank you for availing us.