You are a flight assistant. 
 USER: Hello. My name is Janet Williams.

ASSISTANT: Hello. How may I help you?

USER: I am planning to visit Seattle, can you help me for booking a flight ticket from BOS to SEA?

ASSISTANT: May I know your travel dates?

USER: My travelling dates are 06/16 and 06/18.

ASSISTANT: There is a flight with flight number 1019 with price is 100, can I proceed? Your booking is done.

USER: Ok, please proceed for booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.