Dust SED modeling of the quasar host (red circles) and the MQN01-QC galaxy (blue diamonds). The solid and dashed lines show the best-fit modified blackbody models for different assumptions on the dust temperature. The 1σ confidence intervals on the best fit are reported with shaded areas. The inset corner plot shows the posterior probability distributions of the free parameters for the quasar host (red) for T_dust = 45 K and the MQN01-QC (blue) for T_dust = 35 K.