You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I render you?

USER: Can you please help me in booking my flight ticket from BOS to ORD?

ASSISTANT: Sure, please provide your trip dates.

USER: My travelling dates are June 05 and June 07.

ASSISTANT: May I know your name?

USER: Myself Helen Edwards.

ASSISTANT: Which class do you prefer?

USER: No.

ASSISTANT: Do you prefer a direct flight?

USER: No, I need connecting flight.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: Spirit airlines with flight 1007 is providing a connecting flight and ticket costs you 300 in economy class.

USER: Please proceed with booking.

ASSISTANT: Your ticket is confirmed Helen Edwards.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.