这道题不理解，麻烦解析一下

问题如下：

Using a two-factor model, Zapata now estimates the three funds’ sensitivity to inflation and GDP growth. That information is presented in Exhibit 2. Zapata assumes a zero value for the error terms when working with the selected two-factor model.

Based on Exhibit 2, what is the most likely benefit of taking a short position in Fund B relative to an equally sized long position in Fund C?

选项：

A.

Lower inflation risk

B.

Higher expected return

C.

Lower GDP growth risk

解释：

Fund C has an inflation factor sensitivity of 1.0 and a GDP growth factor sensitivity of 1.1. Fund B is only sensitive to inflation, with a factor sensitivity of 1.6, because its sensitivity to GDP growth is zero. Relative to an investment in Fund C, a short position in Fund B would reduce exposure to inflation risk, and it would have no impact on the existing GDP growth risk exposure. It is unclear whether the expected return would increase or decrease.