You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I need to book a flight ticket from JFK to SEA to enjoy music festivals.

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

USER: Sure, my travelling dates are Sep 4 and Sep 6.

ASSISTANT: Ok, please mention your name.

USER: Sure, Dennis Hill here.

ASSISTANT: Ok, do you have any connection limit?

USER: I need a connected flight.

ASSISTANT: Ok, do you have any other specifications?

USER: No.

ASSISTANT: Here, I found a flight for you with single connection and ticket fare is 100 in economy class. Shall I proceed for booking?

USER: Yes, you can.

ASSISTANT: Your ticket is booked with flight number 1006 and airline is Delta.

USER: Thank you for your assistance.

ASSISTANT: Welcome, have a safe flight.