Using N[C@@H](CO)c1ccccc1, CC(=O)NC(CC(=O)c1cc(Cl)ccc1N)C(=O)O to produce CC(=O)NC(CC(=O)c1cc(Cl)ccc1N)C(=O)NC(CO)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.