Using COc1ccc(S(=O)(=O)C2=CN=C(C)NC2Cc2c(C)cc(C)cc2C)cc1 to produce COc1ccc(S(=O)(=O)c2cnc(C)nc2Cc2c(C)cc(C)cc2C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.