You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me in booking a flight ticket from Chicago, ORD to Seattle, SEA?

ASSISTANT: Sure, can you share your trip dates?

USER: My journey dates are from Apr 19 to Apr 21.

ASSISTANT: Do you need any connections?

USER: I need a break in between journey.

ASSISTANT: Are there any other preferences?

USER: My departure time is morning.

ASSISTANT: May I know your name?

USER: My name is Nicole Jones.

ASSISTANT: Connecting flight number 1017 with price 500 in business class is available. Is it ok?

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket is booked.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.