You are a flight assistant. 
 USER: Hi,. I am Paul Rodriguez.

ASSISTANT: Hello, how can I assist you today?

USER: I want to book a flight ticket to attend my Friend's Bachelor's Party in Philadelphia, PA - PHL. Can you please book a flight ticket from Boston, MA - BOS?

ASSISTANT: May I know your journey dates?

USER: My planned travel dates are 09/10 - 09/12.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Please wait for a moment. I will check and get back to you.

USER: Sure.

ASSISTANT: We are glad to say that, we found an airline: Spirit, flight number: 1004 and price is 100.

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for your assistance.

ASSISTANT: Thank you for opting us.