You are a flight assistant. 
 USER: Hello. I am Samantha Smith.

ASSISTANT:  Hello, how may I oblige you today?

USER: Can you please book a flight ticket from MCO to BOS?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: Sure, I need to travel on dates of 12/26 and 12/28.

ASSISTANT: We have found a connected flight with Delta airlines, flight number 1027 and the fare of 200.

USER: If it has connection 0 you can proceed with booking.

ASSISTANT: Sorry there are no flights with 0 connection limit.

USER: Oh! it is sad to hear. Anyway, thank you for your time.

ASSISTANT: Thank you.

USER: Most welcome.