Using CCC(CC)C(=O)Cl, Nc1c[nH]c2ncc(Br)c(F)c12 to produce CCC(CC)C(=O)Nc1c[nH]c2ncc(Br)c(F)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.