Using COC(=O)N1CC[C@@H](N)[C@@H](C)C1, Cc1[nH]c(C(=O)O)c(Cl)c1Cl to produce COC(=O)N1CC[C@@H](NC(=O)c2[nH]c(C)c(Cl)c2Cl)[C@@H](C)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.