You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me to book flight ticket from DFW to BOS?

ASSISTANT: Sure. Tell me your travel dates please?

USER: My trip dates are Aug 27 and Aug 29.

ASSISTANT: May I know your name please?

USER: I am Gary Hall.

ASSISTANT: Are you looking for a stopover in your journey?

USER: I prefer a stopover in between the journey.

ASSISTANT: Any other preferences? Please wait.

USER: No, thank you for asking. I will wait.

ASSISTANT: Thanks for your patience. I have found spirit airlines which is a stopover flight.

USER: Please proceed for booking.

ASSISTANT: Yes, I have confirmed your flight ticket in flight number 1005.

USER: Thank you.

ASSISTANT: Thank you.