modified loading script

test.py

@@ -149,10 +149,10 @@ class Test(datasets.GeneratorBasedBuilder):
             data_df = pd.read_csv(f,sep=',')
             transcripts = []
             for index,row in data_df.iterrows():
-                samplerate, data = wavfile.read(row["path"])
+                samplerate, audio_data = wavfile.read(row["path"])
                 yield key, {
                         "sentence": row["sentence"],
                         "path": row["path"],
-                        "audio":{"path": row["path"], "bytes": data}
+                        "audio":{"path": 'data/'+row["path"], "bytes": audio_data}
                     }
                 key+=1