def METHOD_NAME() -> InferenceRequest:
    inference_request = {
        "parameters": {"content_type": "pd"},
        "inputs": [
            {"name": "a", "datatype": "INT32", "data": [10], "shape": [1]},
            {
                "name": "op",
                "datatype": "BYTES",
                "data": ["-"],
                "shape": [1],
                "parameters": {"content_type": "str"},
            },
        ],
    }
    return InferenceRequest.parse_obj(inference_request)