Using CCn1nc(NCc2ccc(F)cc2)cc1C=O, Clc1cnc2[nH]ccc2c1 to produce CCn1nc(NCc2ccc(F)cc2)cc1C(=O)c1c[nH]c2ncc(Cl)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.