Using COC(=O)Cc1ccc(OCC(C)=O)cc1, N[C@@H](CO)[C@@H](O)c1ccccc1 to produce COC(=O)Cc1ccc(OCC(C)N[C@@H](CO)[C@@H](O)c2ccccc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.