Using Cc1cc(C)c2c(CBr)nsc2c1, CC[C@@H](CC(=O)OC)n1c(=O)[nH]c2cccnc2c1=O to produce CC[C@@H](CC(=O)OC)n1c(=O)c2ncccc2n(Cc2nsc3cc(C)cc(C)c23)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.