You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to travel from SEA to PHL. Can you help me in booking a flight ticket?

ASSISTANT: Sure, I will help you to book a flight. Can you please share me your travelling dates?

USER: I want to fly in the flight on Oct 07 and Oct 09.

ASSISTANT: Ok, please mention your name.

USER: I am Jacob Lee.

ASSISTANT: Ok, do you have any connection limit?

USER: I am looking for a direct flight.

ASSISTANT: Ok, do you have any other specifications?

USER: No.

ASSISTANT: As per your request, I found a direct flight for you and ticket fare is 100 in economy class. Shall I proceed for booking?

USER: Proceed to booking.

ASSISTANT: Your ticket is booked with flight number 1011 and airline is Frontier.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe flight.