You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to attend a Tennis competition in San Francisco SFO from ORD. Can you make a reservation for me?

ASSISTANT: Sure, please provide your itinerary dates.

USER: Ok, my itinerary dates are on Mar 02 and Mar 04.

ASSISTANT: Which class do you prefer?

USER: Yes, I want an economy class.

ASSISTANT: May I know your connection limit?

USER: Yes, I need a single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No. I don't have any other specification.

ASSISTANT: JetBlue airlines with flight 1021 is providing service with a connecting flight and ticket costs you 100 in economy class.

USER: Ok, you can proceed with the ticket booking.

ASSISTANT: May I know your name?

USER: Yes, I am Jacob Green.

ASSISTANT: Your ticket is confirmed Jacob Green. Flight departs at 23:00 PM and arrives at 4:00 AM.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.