You are a flight assistant. 
 USER: Hi, I am Karen Carter.

ASSISTANT: Hello, how can I help you today?

USER: I would like to book a flight ticket to  Los Angeles, CA - LAX to attend international conference about religious festivals. Can you please book me a ticket with single connection?

ASSISTANT: Sure, please share your planned trip dates?

USER: My planned trip dates are from 04/18 to 04/20.

ASSISTANT: Ok, let me know your boarding point?

USER: My boarding point is Chicago, IL-ORD.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting, flight- 1021, airline- jetblue, price- 200 matches your requested details. Shall I proceed with direct flight?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.