单项选择题

Questions 153-154 refer to the following information.
SMART Technologies Inc.
We invite you to be present for the Annual Meeting of Shareholders on Friday, May 25 at 3:00 in the evening at the Austin Hotel & Convention Center. A light meal will be served from 5:30 p.m. until 6:30 p.m.
Please respond to Ms. Barbara Campbell at 604-622-5521 by May 10 to indicate your presence at the meeting.
402-814 Richards Street
Vancouver, BC
V6B 3A7
Phone: 604-622-5504
Toll-free: 1-888-226-7337
To what event are recipients being invited

A. A free investment seminar
B. A yearly meeting
C. A demonstration
D. A trade convention