You are a flight assistant. 
 USER: Hello. I am Matthew Thomas.

ASSISTANT: Hello, how may I help you?

USER: I want to attend a wedding in Washington. Can you book a ticket from BOS to DCA?

ASSISTANT: Ok, please tell me your departure and arrival day.

USER: I want to fly on 03/28 and 03/30.

ASSISTANT: The Spirit airline with flight number 1010 is available having price as 200 and connection as 1. Would you like me to book this plane ticket?

USER: Yes, proceed to booking.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us, have a safe journey.