Using Cc1ccc(S(=O)(=O)n2ccc3c(C(C)Nc4nccc(Nc5cc(C6CC6)[nH]n5)n4)nccc32)cc1 to produce Nc1nccc(Nc2cc(C3CC3)[nH]n2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.