Using Cc1ccc(C=O)c(C)n1, COc1nc2ccc(Br)cc2c(Cl)c1Cc1ccc(F)cc1 to produce COc1nc2ccc(C(O)c3ccc(C)nc3C)cc2c(Cl)c1Cc1ccc(F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.