Using COc1ccc(C2(C(=O)Nc3ccc(C)c(-c4ccnc(OC)c4)n3)CC2)cc1 to produce COc1ccc(C2(C(=O)Nc3ccc(C)c(-c4cc[nH]c(=O)c4)n3)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.