Using CNC(=O)[C@H]1CC[C@H](OCCCCOCc2ccccc2)CC1 to produce CNC[C@H]1CC[C@H](OCCCCOCc2ccccc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.