Using Cc1nsc2nc(CC(C)C)[nH]c(=O)c12, BrCc1ccccc1 to produce Cc1nsc2nc(CC(C)C)n(Cc3ccccc3)c(=O)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.