You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Please help me in booking flight ticket from MSP to PHL.

ASSISTANT: Sure, may I know your trip dates please?

USER: My trip dates are Dec 27 to Dec 29.

ASSISTANT: May I know your good name please?

USER: Linda Taylor.

ASSISTANT: Please share your connection limit.

USER: I would like to fly in connecting flight.

ASSISTANT: Is there any other specifications do you have?

USER: No.

ASSISTANT: There is a connecting flight 1002 in United Airlines at the cost of 100 with economy class. Shall I proceed for booking?

USER: You can book.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for booking.

ASSISTANT: Thank you for availing us.