Using O=C(c1ccc(Cl)cc1)c1ccc(CBr)cc1, Cc1nc2c([nH]1)c(=O)n(C)c(=O)n2C to produce Cc1nc2c(c(=O)n(C)c(=O)n2C)n1Cc1ccc(C(=O)c2ccc(Cl)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.