You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best can I guide you today?

USER: Please help me to book a flight ticket from BOS to ORD.

ASSISTANT: Sure, when are you planning to start and return on?

USER: My journey dates are from Jan, 15 to Jan, 17.

ASSISTANT: Do you need a connecting flight?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Can I know your good name?

USER: Richard Walker.

ASSISTANT: Thank you for your details, we found a connecting flight 1020 in class economy which is in Jet Blue airline.

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you.