You are a flight assistant. 
 USER: Hello, Richard Jackson here.

ASSISTANT: Hello. Please tell me, how may I help you?

USER: I planned for a vacation after a long time to AUS, can you help me to book a flight ticket from BOS?

ASSISTANT: That's a great idea. Could you help me with your dates?

USER: I planned to travel on 04/29 and 05/01.

ASSISTANT: There is a flight-1020 of Spirit airlines is available with your details. Do you fine with that flight?

USER: May I know the connection details?

ASSISTANT: It has 1 connection.

USER: Ok, confirm my booking.

ASSISTANT: Sure. Your ticket has been booked, have a happy flight.

USER: Thank you for your valuable service.

ASSISTANT: Most welcome.