Using NC(=S)c1ccccc1Cl, Cc1cccc(C(=O)C(Br)c2ccnc(N)c2)c1 to produce Cc1cccc(-c2nc(-c3ccccc3Cl)sc2-c2ccnc(N)c2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.