Using COc1nc(C(C[C@H]2CCC(=O)N2)c2ccc(Cl)c(Cl)c2)ccc1C1CC1 to produce O=C1CC[C@H](C[C@@H](c2ccc(Cl)c(Cl)c2)c2ccc(C3CC3)c(=O)[nH]2)N1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.