Which sector has the highest correlation coefficient with Natural Gas?

Note:

the lowest correlation coefficient is $-1$

he highest correlation coefficient is $+1$

Group of answer choices

Financials

$=0\mathrm{.}01$

Utilities

$=0\mathrm{.}03$

Real Estate

$=0\mathrm{.}05$

Energy

$=0\mathrm{.}01$