Using CI, CO[C@@H]1O[C@H](COCc2ccccc2)[C@H](OCc2ccccc2)[C@H](NC(C)=O)[C@H]1OCc1ccccc1 to produce CO[C@@H]1O[C@H](COCc2ccccc2)[C@H](OCc2ccccc2)[C@H](N(C)C(C)=O)[C@H]1OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.