You are a flight assistant. 
 USER: Hello. I am Daniel King.

ASSISTANT: Hello, how may I best render you?

USER: I need you to book a flight ticket to Boston, MA - BOS. Can you help me with booking?

ASSISTANT: Sure, do you need any break in between journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Form which airport will you catch your flight?

USER: I need to fly from Detroit, MI - DTW.

ASSISTANT: Please share me your journey dates?

USER: 03/19 and 03/21 are my travelling dates.

ASSISTANT: Give me a moment please.

USER: Sure.

ASSISTANT: There is a flight found with AA airline of flight number 1009 and fare is 200. Shall I proceed for booking?

USER: Please confirm my ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.