Using Cc1ccc(Br)cc1C1C(=O)C(C)(C)OC(C)(C)C1=O, Cc1cscn1 to produce Cc1csc(-c2ccc(C)c(C3C(=O)C(C)(C)OC(C)(C)C3=O)c2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.