Using OCCCNc1nc(Cl)ccc1C(F)(F)F, CCOC(=O)C[C@@H]1CCc2cc(O)ccc21 to produce CCOC(=O)C[C@@H]1CCc2cc(OCCCNc3nc(Cl)ccc3C(F)(F)F)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.