Using CCOC(=O)C1=CN(C(=O)c2ccc(F)cc2)CCc2c1[nH]c1cc(-c3cccc(OC)c3)ccc21 to produce CCOC(=O)C1=CNCCc2c1[nH]c1cc(-c3cccc(OC)c3)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.