CN(C)c1ccc(/C=C(\NC(=O)c2ccccc2)C(=O)Nc2ccccc2C(=O)NN2C(=O)CSC2c2ccc(N(C)C)cc2)cc1
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.