Container 1 holds \(1.0 \text{ mol}\) of helium gas (monatomic), and Container 2 holds \(1.0 \text{ mol}\) of nitrogen gas (diatomic). Both containers are maintained at the same absolute temperature \(T_0\). Which of the following correctly compares the average translational kinetic energy per molecule, \(K_{\text{avg}}\), and the total internal energy, \(U\), of the gas in Container 1 to the gas in Container 2?