TF::UniformQuantizedDotHybridOpAdaptor adaptor,
      ConversionPatternRewriter &rewriter) const override {
    // Uniform Quantized type for the rhs.
    int64_t rhs_quantized_dimension = op.getRhsQuantizationAxis();
    // Currently for dot, PTQ supports per-tensor quantization.
    if (rhs_quantized_dimension != -1) {
      return rewriter.notifyMatchFailure(

  if (failed(verify_lhs_params)) {
    return failure();
  }

  auto verify_rhs_params =
      VerifyScalesAndZeroPoints(op, op.getRhsScales(), op.getRhsZeroPoints(),
                                op.getRhsQuantizationAxis());
  if (failed(verify_rhs_params)) {
    return failure();
  }

  return VerifyScalesAndZeroPoints(op, op.getOutputScales(),
                                   op.getOutputZeroPoints(),