Using Cc1cc(N)nn1C, C[Si](C)(C)CCOCn1nc(Cl)cc(Br)c1=O to produce Cc1cc(Nc2cc(Cl)nn(COCC[Si](C)(C)C)c2=O)nn1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.