You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking flight ticket from DEN to BOS?

ASSISTANT: Sure, please share your planned travel dates?

USER: Sure, my travelling dates are Aug 31 and Sept 02.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a break in between the journey.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Can I have your name please?

USER: My name is Samantha Garcia.

ASSISTANT: United airlines flight 1019 available with connection and fare is 100, shall I confirm this economy class flight?

USER: Yes, please.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.