You are a flight assistant. 
 USER: Hello, Patricia king here.

ASSISTANT: Hello Patricia. How can I help you?

USER: Can you book my flight tickets from ORD to DTW on 04/10?

ASSISTANT: Sure, may I know your return date?

USER: My return date will be 04/12.

ASSISTANT: Ok, please wait for a minute.

USER: Ok.

ASSISTANT: I found a flight 1018 of JetBlue airlines on your requested dates. Shall I book the ticket?

USER: Can you tell me how many connection is there in this flight?

ASSISTANT: There is 1 connection.

USER: Ok. Please book my ticket.

ASSISTANT: Ok Patricia, your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for contacting us.