You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I want to attend a birthday party in Chicago, with my friend's in ORD. Can you help me with the process of booking a flight ticket?

ASSISTANT: Sure, help me with the travel dates?

USER: My travel dates are Apr 20 and 22.

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

USER: Sure, Brenda King here.

ASSISTANT: Do you have any preferences?

USER: I need a break in my journey.

ASSISTANT: Can I know where you would like to start your journey from?

USER: I would like to start from Philadelphia, PHL.

ASSISTANT: There is a flight in an airline JetBlue with 1014 number having a single connection price of 100. Shall I reserve it for you?

USER: Please make it confirm.

ASSISTANT: Your flight ticket has been booked.

USER: Thanks for your kind service.

ASSISTANT: Thank you for reaching us. Have a nice flight.