You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How may I help you?

USER: I need to attend my friend wedding at Atlanta, ATL can you help me booking a flight ticket from BOS?

ASSISTANT: Please provide your travelling dates.

USER: I will start on 08/19 and return on 08/21.

ASSISTANT: Please provide your name.

USER: I am Jason Anderson.

ASSISTANT: Ticket can be booked with airline Delta, connections 1, flight number 1028 having price 100. Shall I book a ticket?

USER: Please proceed with the booking.

ASSISTANT: Ticket is booked.

USER: Thank you for your kind service.

ASSISTANT: Thanks.