Using Clc1cccc(CBr)c1Cl, Cc1nc(=O)c2sc(N3CCOCC3)nc2[nH]1 to produce Cc1nc(=O)c2sc(N3CCOCC3)nc2n1Cc1cccc(Cl)c1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.