Upload dataset

README.md

@@ -16,19 +16,19 @@ dataset_info:
   - name: topic
     dtype: string
   - name: difficulty
-    dtype: string
+    dtype: int64
   splits:
   - name: train
-    num_bytes: 6851692
+    num_bytes: 6828428
     num_examples: 11679
   - name: validation
-    num_bytes: 579829
+    num_bytes: 577950
     num_examples: 1000
   - name: test
-    num_bytes: 590522
+    num_bytes: 588664
     num_examples: 1000
-  download_size: 4768890
-  dataset_size: 8022043
+  download_size: 4768667
+  dataset_size: 7995042
 configs:
 - config_name: default
   data_files:

data/test-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:7aaba8e1d3b0ad74966dca6e84d7e3b7e6444d575f36d512920580205f7ed6e5
-size 350446
+oid sha256:29a8a2aa2d4c8a97b65f6226efd61f7ebc7db6ff0aae3b6c2dc701a326e805c9
+size 350799

data/train-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:8b0ce2c591d9c1b7f462b1f0afbde633967e273773b6748a4c77384f359075cc
-size 4073379
+oid sha256:bd60595877d60cc5b0726a7b8c75a54a2889aadc995199c80d41c8f24587097d
+size 4072651

data/validation-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:d6fdc0ec35c178478eba2fb8266e7c2f511c9d8f22055bbc434cef6ae524cdcd
-size 345065
+oid sha256:b21dfe33b3e405095f1f36433b6f877b378e51ce4cd78a3882bae11cf853253a
+size 345217