Add subtask_a data files

README.md

@@ -163,7 +163,7 @@ dataset_info:
   - name: test
     num_bytes: 399069
     num_examples: 838
-  download_size: 384454
+  download_size: 384669
   dataset_size: 1788822
 - config_name: subtask_b
   features:

subtask_a/test-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:8541da3e685d11e322a734e4d0689c02bdbed6dab4ef5201026ad9ace80fce56
-size 87554
+oid sha256:f20e549a9f8ff866a82ef921c54e5f8594aa79c3320562a55e7c769c199757a2
+size 87535

subtask_a/train-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:3f056bd707ef55d140047453fdc309730896295828f0bc01cbd7bc8bbc92cfaa
-size 249045
+oid sha256:e0d6f07e61890f376e14ebd38215c22e67e2c203679f3f39f929d523091c618e
+size 249331

subtask_a/validation-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:491582e3c0bce4337109bd77c33744b31cf1012093a8bef858d3a30a745b0992
-size 47855
+oid sha256:aa5dd35260b45148b6383596442baab275aa51a326ba395a6cf374e69ccc9382
+size 47803