skip broken example (id=00411)

cdcp.py

@@ -124,6 +124,9 @@ class CDCP(datasets.GeneratorBasedBuilder):
         text_file_names = sorted(glob.glob(f"{path}/*.txt"))
         for text_file_name in text_file_names:
             txt_fn = Path(text_file_name)
+            ex_id = txt_fn.stem
+            if ex_id == "00411":
+                continue  # this example is broken (same text as 00410, but with missing some annotations)
             ann_fn = txt_fn.with_suffix(".ann.json")
             with open(txt_fn, encoding="utf-8") as f:
                 text = f.read()
@@ -160,7 +163,7 @@ class CDCP(datasets.GeneratorBasedBuilder):
                 for tail_idx in range(tail_first_idx, tail_last_idx + 1):
                     relations.append({"head": head_idx, "tail": tail_idx, "label": "reason"})
             yield _id, {
-                "id": txt_fn.stem,
+                "id": ex_id,
                 "text": text,
                 "propositions": propositions,
                 "relations": relations,