Using CC[C@@H](Nc1ccc(Cl)c(CN2CC(C(=O)OC(C)(C)C)C2)c1)c1cc(C)c(Cl)c(C)c1 to produce CC[C@@H](Nc1ccc(Cl)c(CN2CC(C(=O)O)C2)c1)c1cc(C)c(Cl)c(C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.