Using Cc1ccc(C(N)=S)cc1, O=C(c1ccc(F)cc1)C(Br)c1ccncc1 to produce Fc1ccc(-c2nc(-c3ccccc3)sc2-c2ccncc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.