You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: Can you please help me in booking my flight ticket from LGA to PHL?

ASSISTANT: Sure, please share me your trip dates.

USER: My travelling dates are Dec 08 and 10.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I need connecting flight.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: Myself Nancy Clark.

ASSISTANT:  Is there any other specifications?

USER: No.

ASSISTANT: We found an economy class ticket in Frontier airlines with fare 200 and it is a connecting flight. Can I book your ticket?

USER: Please proceed with booking.

ASSISTANT: Your booking is done with flight number 1019.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.