Using COc1ccc(Br)cn1, C[Si](C)(C)CCOCn1nc(/C=C/c2ccccc2)c2ccc(I)cc21 to produce COc1ccc(-c2ccc3c(/C=C/c4ccccc4)nn(COCC[Si](C)(C)C)c3c2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.