You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Please assist me in booking a flight ticket from BOS to MCO.

ASSISTANT: Sure, may I know your planned travel dates?

USER: My planned travel dates are from June 10th to June 12th.

ASSISTANT: May I know your connection limit?

USER: I want a single connection in between my journey.

ASSISTANT: Is there any class preference for you?

USER: No.

ASSISTANT: Do you have any other specifications?

USER: No other specifications.

ASSISTANT: Your good name please.

USER: I am Catherine Lee.

ASSISTANT: We found an airline: United Airlines, flight number: 1003 and price is 100 with one connection.

USER: Please proceed for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.