Using CC(=O)OC(C)=O, Nc1cc(F)ccc1C(=O)NCCN1CCC2(CC1)C(=O)NCN2c1ccc(F)cc1 to produce CC(=O)Nc1cc(F)ccc1C(=O)NCCN1CCC2(CC1)C(=O)NCN2c1ccc(F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.