You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I am Helen Walker. I am planning to travel from JFK to PHL, can you help in booking a flight for me?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: My date of travelling is on 12/12 to 12/14.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: There is a flight with price 200 and the connections 0 is available.

USER: proceed for booking.

ASSISTANT: Your ticket is booked. The flight number is 1012 and the airline is Frontier.

USER: Thank you for your help.

ASSISTANT: Welcome, have a great day.