You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I want to book a flight ticket from EWR to SEA, can you help me with it please?

ASSISTANT: Sure, when would you like to travel?

USER: I would like to start on Sept 13 and return on Sept 15.

ASSISTANT: May I know your name for the booking process?

USER: My name is Gary Jones.

ASSISTANT: Do you have any preferences for this trip?

USER: I need a break in between the journey.

ASSISTANT: There is a flight in an airline Southwest with 1015 number having a single connection in a business class. Shall I reserve it for you?

USER: Yes, please proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.