Using COC(=O)[C@H](O)[C@@H](Sc1c(N)cccc1OCc1ccccc1)c1ccc(OC)cc1 to produce COc1ccc([C@H](Sc2c(N)cccc2OCc2ccccc2)[C@@H](O)C(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.