You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, How can I assist you?

USER: I want to visit Chicago, to take care of my grandfather who is suffering with health issues. Can you book a flight ticket?

ASSISTANT: Sure. May I know your name and travel details?

USER: I am Patricia Walker. My depart day is on 05/28 and return day is on 05/30. I will start from MN - MSP to IL - ORD.

ASSISTANT: We have found a flight from Jet Blue airline with flight number 1009. Price 200 with one connection. Shall I do the reservation?

USER: You can proceed with this booking.

ASSISTANT: Your flight has been booked. Thank you for opting us.

USER: Thanks for your service.