You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I want to book the flight ticket from PHL to LGA. Can you please help me?

ASSISTANT: Sure, On which dates would you like me to book a flight ticket for you?

USER: My travel dates are Jan 17 and Jan 19,.

ASSISTANT:  In which class would you like me to book your flight ticket?

USER: I am comfortable with any class.

ASSISTANT: Let me know your connection limit?

USER: I need a single connection.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: On what name, do I need to reserve your ticket?

USER: Ruth Miller.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Ok.

ASSISTANT: We found 1028 Jet Blue airlines with single connection with economy class. Shall I proceed with the booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been reserved with price 100.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.