Cc1cc(C)nc(NS(=O)(=O)c2ccc(NC(=O)c3cccc4c(Nc5ccc(S(=O)(=O)Nc6nc(C)cc(C)n6)cc5)c5ccc(Cl)cc5nc34)cc2)n1
PSA is a commonly used medicinal chemistry metric for the optimization of a drug's ability to permeate cells. Please predict psa of this molecule.