问题如下：
If a pension plan will terminate just in two years, which of the following investment should not be considered to invest?
选项：
A. Private equity
B. Hedge funds with one year lock-up period
C. Commodity futures expiring in three months
解释：
A is correct.
To choose a proper investment, the suitability must be considered. As the pension plan will terminate, the investment horizon will be less than 2 years. In such circumstances, private equity is not suitable as the investment horizon of private equity is usually longer than 2 years.
为什么Commodity可以呢？都快要到期了，是因为可以roll仓嘛？