You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: For my football match, I want to visit BOS. So, can you book my tickets from DFW to BOS?

ASSISTANT: May I know your name please?

USER: I am Daniel King. My travel dates are 04/07 and 04/09.

ASSISTANT: May I know your trip codes? Ok, wait a moment.

USER: Sure.

ASSISTANT: There is a flight with number 1003 in UA airline.

USER: If this flight with a 1 connection, you can proceed to book my ticket.

ASSISTANT: Yes, it is of 1 connection. Your ticket has been booked.

USER: Thanks for helping me to book a ticket.

ASSISTANT: Thank you for visiting us.Have a great day.