Using O=C(Cl)c1c(Cl)cccc1Cl, Nc1ccc(F)c(C(=O)c2c[nH]c3ncc(Br)cc23)c1F to produce Nc1ccc(F)c(C(=O)c2cn(C(=O)c3c(Cl)cccc3Cl)c3ncc(Br)cc23)c1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.