Using COc1ccc(F)cc1C(C)(C)CC(O)(CNc1cccc2nc(COC(C)=O)ccc12)C(F)(F)F to produce COc1ccc(F)cc1C(C)(C)CC(O)(CNc1cccc2nc(CO)ccc12)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.