Using COc1cc(C)cc(-c2c(-c3ccc(-c4cccc(C(C)=O)c4)nc3)cnn2CC#N)c1 to produce CC(=O)c1cccc(-c2ccc(-c3cnn(CC#N)c3-c3cc(C)cc(O)c3)cn2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.