You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am planning to travel from SEA to DFW, help me in booking a flight?

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

USER: I like to travel on June 27 to 29.

ASSISTANT: Do you have any specifications?

USER: I prefer single connection flight.

ASSISTANT: Any other specifications to be met?

USER: No.

ASSISTANT: We found an airline AA with flight 1025 having a fare 100 with stopover. Shall I proceed with booking?

USER: Proceed for booking.

ASSISTANT: May I know your name?

USER: Matthew Campbell here.

ASSISTANT: Your reservation has been processed.

USER: Thank you.

ASSISTANT: Thank you.