Using COc1ccc(-c2cc(Oc3ccc(S(C)(=O)=O)cc3)c3cnn(C)c3n2)cn1 to produce Cn1ncc2c(Oc3ccc(S(C)(=O)=O)cc3)cc(-c3ccc(O)nc3)nc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.