Using NO, COc1ccc([C@@H](C)N2C[C@H]([C@@H](C)Oc3cc(Br)cn4ncc(C=O)c34)CC2=O)cc1 to produce COc1ccc([C@@H](C)N2C[C@H]([C@@H](C)Oc3cc(Br)cn4ncc(/C=N/O)c34)CC2=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.