fixing question formatting

README.md

@@ -1,6 +1,8 @@
 ---
 dataset_info:
   features:
+  - name: id
+    dtype: string
   - name: question
     dtype: string
   - name: option_a
@@ -17,19 +19,19 @@ dataset_info:
     dtype: string
   splits:
   - name: correct_word
-    num_bytes: 235877
+    num_bytes: 250887
     num_examples: 1501
   - name: meaning
-    num_bytes: 46917
+    num_bytes: 49277
     num_examples: 236
   - name: meaning_in_context
-    num_bytes: 19768
+    num_bytes: 20488
     num_examples: 72
   - name: fill_in
-    num_bytes: 9682
+    num_bytes: 10202
     num_examples: 52
-  download_size: 132455
-  dataset_size: 312244
+  download_size: 143580
+  dataset_size: 330854
 configs:
 - config_name: default
   data_files:

data/correct_word-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:f8842a465893031f31cee29ad5c6b096cd0b82f72fc14ec5924175109a6d7db3
-size 85172
+oid sha256:cea4850748164312e50a32c70aa15c36b3fb8f1992e81802431c7ddd2dfd0410
+size 93499

data/fill_in-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:39d1a74111f97c5e41bb944a16d5ea4601794fc21ddddd7d19df5a680388ccb2
-size 7966
+oid sha256:a3fd0703502aee98998a4ceffb9ff502f27e15ef4b98faf8a1b9ffbfd6edae55
+size 8547

data/meaning-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:b93215e5dc5879d8291837678e8ec33d9e0e554c57ecfaa6d8ac2827666ed89c
-size 24752
+oid sha256:be3a4d712695984ad6ff558b3f74db8423dbfb7591ab547a199f849f5c8bce3f
+size 26280

data/meaning_in_context-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:6defafb531cd11dd9af54ad042b1fb142adac44ebe77e6caff5657de5cb74ba1
-size 14565
+oid sha256:56cc6ea18c130cda222d704f0440dad9d78cf0c8cf88611911ad95aedd8b3634
+size 15254