Using Cc1ccc(-c2n[nH]c(=O)cc2Br)cc1, OB(O)c1cccc(Cl)c1 to produce Cc1ccc(-c2n[nH]c(=O)cc2-c2cccc(Cl)c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.