diff --git a/M3SD/train-00000.parquet b/data/train/M3SD/train-00000.parquet
similarity index 100%
rename from M3SD/train-00000.parquet
rename to data/train/M3SD/train-00000.parquet
diff --git a/M3SD/train-00001.parquet b/data/train/M3SD/train-00001.parquet
similarity index 100%
rename from M3SD/train-00001.parquet
rename to data/train/M3SD/train-00001.parquet
diff --git a/M3SD/train-00002.parquet b/data/train/M3SD/train-00002.parquet
similarity index 100%
rename from M3SD/train-00002.parquet
rename to data/train/M3SD/train-00002.parquet
diff --git a/M3SD/train-00003.parquet b/data/train/M3SD/train-00003.parquet
similarity index 100%
rename from M3SD/train-00003.parquet
rename to data/train/M3SD/train-00003.parquet
diff --git a/M3SD/train-00004.parquet b/data/train/M3SD/train-00004.parquet
similarity index 100%
rename from M3SD/train-00004.parquet
rename to data/train/M3SD/train-00004.parquet
diff --git a/M3SD/train-00005.parquet b/data/train/M3SD/train-00005.parquet
similarity index 100%
rename from M3SD/train-00005.parquet
rename to data/train/M3SD/train-00005.parquet
diff --git a/M3SD/train-00006.parquet b/data/train/M3SD/train-00006.parquet
similarity index 100%
rename from M3SD/train-00006.parquet
rename to data/train/M3SD/train-00006.parquet
diff --git a/M3SD/train-00007.parquet b/data/train/M3SD/train-00007.parquet
similarity index 100%
rename from M3SD/train-00007.parquet
rename to data/train/M3SD/train-00007.parquet
diff --git a/M3SD/train-00008.parquet b/data/train/M3SD/train-00008.parquet
similarity index 100%
rename from M3SD/train-00008.parquet
rename to data/train/M3SD/train-00008.parquet
diff --git a/M3SD/train-00009.parquet b/data/train/M3SD/train-00009.parquet
similarity index 100%
rename from M3SD/train-00009.parquet
rename to data/train/M3SD/train-00009.parquet
diff --git a/M3SD/train-00010.parquet b/data/train/M3SD/train-00010.parquet
similarity index 100%
rename from M3SD/train-00010.parquet
rename to data/train/M3SD/train-00010.parquet
diff --git a/M3SD/train-00011.parquet b/data/train/M3SD/train-00011.parquet
similarity index 100%
rename from M3SD/train-00011.parquet
rename to data/train/M3SD/train-00011.parquet
diff --git a/M3SD/train-00012.parquet b/data/train/M3SD/train-00012.parquet
similarity index 100%
rename from M3SD/train-00012.parquet
rename to data/train/M3SD/train-00012.parquet
diff --git a/M3SD/train-00013.parquet b/data/train/M3SD/train-00013.parquet
similarity index 100%
rename from M3SD/train-00013.parquet
rename to data/train/M3SD/train-00013.parquet
diff --git a/M3SD/train-00014.parquet b/data/train/M3SD/train-00014.parquet
similarity index 100%
rename from M3SD/train-00014.parquet
rename to data/train/M3SD/train-00014.parquet
diff --git a/M3SD/train-00015.parquet b/data/train/M3SD/train-00015.parquet
similarity index 100%
rename from M3SD/train-00015.parquet
rename to data/train/M3SD/train-00015.parquet
diff --git a/M3SD/train-00016.parquet b/data/train/M3SD/train-00016.parquet
similarity index 100%
rename from M3SD/train-00016.parquet
rename to data/train/M3SD/train-00016.parquet
diff --git a/M3SD/train-00017.parquet b/data/train/M3SD/train-00017.parquet
similarity index 100%
rename from M3SD/train-00017.parquet
rename to data/train/M3SD/train-00017.parquet
diff --git a/M3SD/train-00018.parquet b/data/train/M3SD/train-00018.parquet
similarity index 100%
rename from M3SD/train-00018.parquet
rename to data/train/M3SD/train-00018.parquet
diff --git a/M3SD/train-00019.parquet b/data/train/M3SD/train-00019.parquet
similarity index 100%
rename from M3SD/train-00019.parquet
rename to data/train/M3SD/train-00019.parquet
diff --git a/M3SD/train-00020.parquet b/data/train/M3SD/train-00020.parquet
similarity index 100%
rename from M3SD/train-00020.parquet
rename to data/train/M3SD/train-00020.parquet
diff --git a/M3SD/train-00021.parquet b/data/train/M3SD/train-00021.parquet
similarity index 100%
rename from M3SD/train-00021.parquet
rename to data/train/M3SD/train-00021.parquet
diff --git a/M3SD/train-00022.parquet b/data/train/M3SD/train-00022.parquet
similarity index 100%
rename from M3SD/train-00022.parquet
rename to data/train/M3SD/train-00022.parquet
diff --git a/M3SD/train-00023.parquet b/data/train/M3SD/train-00023.parquet
similarity index 100%
rename from M3SD/train-00023.parquet
rename to data/train/M3SD/train-00023.parquet
diff --git a/M3SD/train-00024.parquet b/data/train/M3SD/train-00024.parquet
similarity index 100%
rename from M3SD/train-00024.parquet
rename to data/train/M3SD/train-00024.parquet
diff --git a/M3SD/train-00025.parquet b/data/train/M3SD/train-00025.parquet
similarity index 100%
rename from M3SD/train-00025.parquet
rename to data/train/M3SD/train-00025.parquet
diff --git a/M3SD/train-00026.parquet b/data/train/M3SD/train-00026.parquet
similarity index 100%
rename from M3SD/train-00026.parquet
rename to data/train/M3SD/train-00026.parquet
diff --git a/M3SD/train-00027.parquet b/data/train/M3SD/train-00027.parquet
similarity index 100%
rename from M3SD/train-00027.parquet
rename to data/train/M3SD/train-00027.parquet
diff --git a/M3SD/train-00028.parquet b/data/train/M3SD/train-00028.parquet
similarity index 100%
rename from M3SD/train-00028.parquet
rename to data/train/M3SD/train-00028.parquet
diff --git a/M3SD/train-00029.parquet b/data/train/M3SD/train-00029.parquet
similarity index 100%
rename from M3SD/train-00029.parquet
rename to data/train/M3SD/train-00029.parquet
diff --git a/M3SD/train-00030.parquet b/data/train/M3SD/train-00030.parquet
similarity index 100%
rename from M3SD/train-00030.parquet
rename to data/train/M3SD/train-00030.parquet
diff --git a/M3SD/train-00031.parquet b/data/train/M3SD/train-00031.parquet
similarity index 100%
rename from M3SD/train-00031.parquet
rename to data/train/M3SD/train-00031.parquet
diff --git a/M3SD/train-00032.parquet b/data/train/M3SD/train-00032.parquet
similarity index 100%
rename from M3SD/train-00032.parquet
rename to data/train/M3SD/train-00032.parquet
diff --git a/M3SD/train-00033.parquet b/data/train/M3SD/train-00033.parquet
similarity index 100%
rename from M3SD/train-00033.parquet
rename to data/train/M3SD/train-00033.parquet
diff --git a/M3SD/train-00034.parquet b/data/train/M3SD/train-00034.parquet
similarity index 100%
rename from M3SD/train-00034.parquet
rename to data/train/M3SD/train-00034.parquet
diff --git a/M3SD/train-00035.parquet b/data/train/M3SD/train-00035.parquet
similarity index 100%
rename from M3SD/train-00035.parquet
rename to data/train/M3SD/train-00035.parquet
diff --git a/M3SD/train-00036.parquet b/data/train/M3SD/train-00036.parquet
similarity index 100%
rename from M3SD/train-00036.parquet
rename to data/train/M3SD/train-00036.parquet
diff --git a/M3SD/train-00037.parquet b/data/train/M3SD/train-00037.parquet
similarity index 100%
rename from M3SD/train-00037.parquet
rename to data/train/M3SD/train-00037.parquet
diff --git a/M3SD/train-00038.parquet b/data/train/M3SD/train-00038.parquet
similarity index 100%
rename from M3SD/train-00038.parquet
rename to data/train/M3SD/train-00038.parquet
diff --git a/M3SD/train-00039.parquet b/data/train/M3SD/train-00039.parquet
similarity index 100%
rename from M3SD/train-00039.parquet
rename to data/train/M3SD/train-00039.parquet
diff --git a/M3SD/train-00040.parquet b/data/train/M3SD/train-00040.parquet
similarity index 100%
rename from M3SD/train-00040.parquet
rename to data/train/M3SD/train-00040.parquet
diff --git a/M3SD/train-00041.parquet b/data/train/M3SD/train-00041.parquet
similarity index 100%
rename from M3SD/train-00041.parquet
rename to data/train/M3SD/train-00041.parquet
diff --git a/M3SD/train-00042.parquet b/data/train/M3SD/train-00042.parquet
similarity index 100%
rename from M3SD/train-00042.parquet
rename to data/train/M3SD/train-00042.parquet
diff --git a/M3SD/train-00043.parquet b/data/train/M3SD/train-00043.parquet
similarity index 100%
rename from M3SD/train-00043.parquet
rename to data/train/M3SD/train-00043.parquet
diff --git a/M3SD/train-00044.parquet b/data/train/M3SD/train-00044.parquet
similarity index 100%
rename from M3SD/train-00044.parquet
rename to data/train/M3SD/train-00044.parquet
diff --git a/M3SD/train-00045.parquet b/data/train/M3SD/train-00045.parquet
similarity index 100%
rename from M3SD/train-00045.parquet
rename to data/train/M3SD/train-00045.parquet
diff --git a/M3SD/train-00046.parquet b/data/train/M3SD/train-00046.parquet
similarity index 100%
rename from M3SD/train-00046.parquet
rename to data/train/M3SD/train-00046.parquet
diff --git a/M3SD/train-00047.parquet b/data/train/M3SD/train-00047.parquet
similarity index 100%
rename from M3SD/train-00047.parquet
rename to data/train/M3SD/train-00047.parquet
diff --git a/M3SD/train-00048.parquet b/data/train/M3SD/train-00048.parquet
similarity index 100%
rename from M3SD/train-00048.parquet
rename to data/train/M3SD/train-00048.parquet
diff --git a/M3SD/train-00049.parquet b/data/train/M3SD/train-00049.parquet
similarity index 100%
rename from M3SD/train-00049.parquet
rename to data/train/M3SD/train-00049.parquet
diff --git a/M3SD/train-00050.parquet b/data/train/M3SD/train-00050.parquet
similarity index 100%
rename from M3SD/train-00050.parquet
rename to data/train/M3SD/train-00050.parquet
diff --git a/M3SD/train-00051.parquet b/data/train/M3SD/train-00051.parquet
similarity index 100%
rename from M3SD/train-00051.parquet
rename to data/train/M3SD/train-00051.parquet
diff --git a/M3SD/train-00052.parquet b/data/train/M3SD/train-00052.parquet
similarity index 100%
rename from M3SD/train-00052.parquet
rename to data/train/M3SD/train-00052.parquet
diff --git a/M3SD/train-00053.parquet b/data/train/M3SD/train-00053.parquet
similarity index 100%
rename from M3SD/train-00053.parquet
rename to data/train/M3SD/train-00053.parquet
diff --git a/M3SD/train-00054.parquet b/data/train/M3SD/train-00054.parquet
similarity index 100%
rename from M3SD/train-00054.parquet
rename to data/train/M3SD/train-00054.parquet
diff --git a/M3SD/train-00055.parquet b/data/train/M3SD/train-00055.parquet
similarity index 100%
rename from M3SD/train-00055.parquet
rename to data/train/M3SD/train-00055.parquet
diff --git a/M3SD/train-00056.parquet b/data/train/M3SD/train-00056.parquet
similarity index 100%
rename from M3SD/train-00056.parquet
rename to data/train/M3SD/train-00056.parquet
diff --git a/M3SD/train-00057.parquet b/data/train/M3SD/train-00057.parquet
similarity index 100%
rename from M3SD/train-00057.parquet
rename to data/train/M3SD/train-00057.parquet
diff --git a/M3SD/train-00058.parquet b/data/train/M3SD/train-00058.parquet
similarity index 100%
rename from M3SD/train-00058.parquet
rename to data/train/M3SD/train-00058.parquet
diff --git a/M3SD/train-00059.parquet b/data/train/M3SD/train-00059.parquet
similarity index 100%
rename from M3SD/train-00059.parquet
rename to data/train/M3SD/train-00059.parquet
diff --git a/M3SD/train-00060.parquet b/data/train/M3SD/train-00060.parquet
similarity index 100%
rename from M3SD/train-00060.parquet
rename to data/train/M3SD/train-00060.parquet
diff --git a/M3SD/train-00061.parquet b/data/train/M3SD/train-00061.parquet
similarity index 100%
rename from M3SD/train-00061.parquet
rename to data/train/M3SD/train-00061.parquet
diff --git a/M3SD/train-00062.parquet b/data/train/M3SD/train-00062.parquet
similarity index 100%
rename from M3SD/train-00062.parquet
rename to data/train/M3SD/train-00062.parquet
diff --git a/M3SD/train-00063.parquet b/data/train/M3SD/train-00063.parquet
similarity index 100%
rename from M3SD/train-00063.parquet
rename to data/train/M3SD/train-00063.parquet
diff --git a/M3SD/train-00064.parquet b/data/train/M3SD/train-00064.parquet
similarity index 100%
rename from M3SD/train-00064.parquet
rename to data/train/M3SD/train-00064.parquet
diff --git a/M3SD/train-00065.parquet b/data/train/M3SD/train-00065.parquet
similarity index 100%
rename from M3SD/train-00065.parquet
rename to data/train/M3SD/train-00065.parquet
diff --git a/M3SD/train-00066.parquet b/data/train/M3SD/train-00066.parquet
similarity index 100%
rename from M3SD/train-00066.parquet
rename to data/train/M3SD/train-00066.parquet
diff --git a/M3SD/train-00067.parquet b/data/train/M3SD/train-00067.parquet
similarity index 100%
rename from M3SD/train-00067.parquet
rename to data/train/M3SD/train-00067.parquet
diff --git a/M3SD/train-00068.parquet b/data/train/M3SD/train-00068.parquet
similarity index 100%
rename from M3SD/train-00068.parquet
rename to data/train/M3SD/train-00068.parquet
diff --git a/M3SD/train-00069.parquet b/data/train/M3SD/train-00069.parquet
similarity index 100%
rename from M3SD/train-00069.parquet
rename to data/train/M3SD/train-00069.parquet
diff --git a/M3SD/train-00070.parquet b/data/train/M3SD/train-00070.parquet
similarity index 100%
rename from M3SD/train-00070.parquet
rename to data/train/M3SD/train-00070.parquet
diff --git a/M3SD/train-00071.parquet b/data/train/M3SD/train-00071.parquet
similarity index 100%
rename from M3SD/train-00071.parquet
rename to data/train/M3SD/train-00071.parquet
diff --git a/M3SD/train-00072.parquet b/data/train/M3SD/train-00072.parquet
similarity index 100%
rename from M3SD/train-00072.parquet
rename to data/train/M3SD/train-00072.parquet
diff --git a/M3SD/train-00073.parquet b/data/train/M3SD/train-00073.parquet
similarity index 100%
rename from M3SD/train-00073.parquet
rename to data/train/M3SD/train-00073.parquet
diff --git a/M3SD/train-00074.parquet b/data/train/M3SD/train-00074.parquet
similarity index 100%
rename from M3SD/train-00074.parquet
rename to data/train/M3SD/train-00074.parquet
diff --git a/M3SD/train-00075.parquet b/data/train/M3SD/train-00075.parquet
similarity index 100%
rename from M3SD/train-00075.parquet
rename to data/train/M3SD/train-00075.parquet
diff --git a/M3SD/train-00076.parquet b/data/train/M3SD/train-00076.parquet
similarity index 100%
rename from M3SD/train-00076.parquet
rename to data/train/M3SD/train-00076.parquet
diff --git a/M3SD/train-00077.parquet b/data/train/M3SD/train-00077.parquet
similarity index 100%
rename from M3SD/train-00077.parquet
rename to data/train/M3SD/train-00077.parquet
diff --git a/M3SD/train-00078.parquet b/data/train/M3SD/train-00078.parquet
similarity index 100%
rename from M3SD/train-00078.parquet
rename to data/train/M3SD/train-00078.parquet
diff --git a/M3SD/train-00079.parquet b/data/train/M3SD/train-00079.parquet
similarity index 100%
rename from M3SD/train-00079.parquet
rename to data/train/M3SD/train-00079.parquet
diff --git a/M3SD/train-00080.parquet b/data/train/M3SD/train-00080.parquet
similarity index 100%
rename from M3SD/train-00080.parquet
rename to data/train/M3SD/train-00080.parquet
diff --git a/M3SD/train-00081.parquet b/data/train/M3SD/train-00081.parquet
similarity index 100%
rename from M3SD/train-00081.parquet
rename to data/train/M3SD/train-00081.parquet
diff --git a/M3SD/train-00082.parquet b/data/train/M3SD/train-00082.parquet
similarity index 100%
rename from M3SD/train-00082.parquet
rename to data/train/M3SD/train-00082.parquet
diff --git a/M3SD/train-00083.parquet b/data/train/M3SD/train-00083.parquet
similarity index 100%
rename from M3SD/train-00083.parquet
rename to data/train/M3SD/train-00083.parquet
diff --git a/M3SD/train-00084.parquet b/data/train/M3SD/train-00084.parquet
similarity index 100%
rename from M3SD/train-00084.parquet
rename to data/train/M3SD/train-00084.parquet
diff --git a/M3SD/train-00085.parquet b/data/train/M3SD/train-00085.parquet
similarity index 100%
rename from M3SD/train-00085.parquet
rename to data/train/M3SD/train-00085.parquet
diff --git a/M3SD/train-00086.parquet b/data/train/M3SD/train-00086.parquet
similarity index 100%
rename from M3SD/train-00086.parquet
rename to data/train/M3SD/train-00086.parquet
diff --git a/M3SD/train-00087.parquet b/data/train/M3SD/train-00087.parquet
similarity index 100%
rename from M3SD/train-00087.parquet
rename to data/train/M3SD/train-00087.parquet
diff --git a/M3SD/train-00088.parquet b/data/train/M3SD/train-00088.parquet
similarity index 100%
rename from M3SD/train-00088.parquet
rename to data/train/M3SD/train-00088.parquet
diff --git a/M3SD/train-00089.parquet b/data/train/M3SD/train-00089.parquet
similarity index 100%
rename from M3SD/train-00089.parquet
rename to data/train/M3SD/train-00089.parquet
diff --git a/M3SD/train-00090.parquet b/data/train/M3SD/train-00090.parquet
similarity index 100%
rename from M3SD/train-00090.parquet
rename to data/train/M3SD/train-00090.parquet
diff --git a/M3SD/train-00091.parquet b/data/train/M3SD/train-00091.parquet
similarity index 100%
rename from M3SD/train-00091.parquet
rename to data/train/M3SD/train-00091.parquet
diff --git a/M3SD/train-00092.parquet b/data/train/M3SD/train-00092.parquet
similarity index 100%
rename from M3SD/train-00092.parquet
rename to data/train/M3SD/train-00092.parquet
diff --git a/M3SD/train-00093.parquet b/data/train/M3SD/train-00093.parquet
similarity index 100%
rename from M3SD/train-00093.parquet
rename to data/train/M3SD/train-00093.parquet
diff --git a/M3SD/train-00094.parquet b/data/train/M3SD/train-00094.parquet
similarity index 100%
rename from M3SD/train-00094.parquet
rename to data/train/M3SD/train-00094.parquet
diff --git a/M3SD/train-00095.parquet b/data/train/M3SD/train-00095.parquet
similarity index 100%
rename from M3SD/train-00095.parquet
rename to data/train/M3SD/train-00095.parquet
diff --git a/M3SD/train-00096.parquet b/data/train/M3SD/train-00096.parquet
similarity index 100%
rename from M3SD/train-00096.parquet
rename to data/train/M3SD/train-00096.parquet
diff --git a/M3SD/train-00097.parquet b/data/train/M3SD/train-00097.parquet
similarity index 100%
rename from M3SD/train-00097.parquet
rename to data/train/M3SD/train-00097.parquet
diff --git a/M3SD/train-00098.parquet b/data/train/M3SD/train-00098.parquet
similarity index 100%
rename from M3SD/train-00098.parquet
rename to data/train/M3SD/train-00098.parquet
diff --git a/M3SD/train-00099.parquet b/data/train/M3SD/train-00099.parquet
similarity index 100%
rename from M3SD/train-00099.parquet
rename to data/train/M3SD/train-00099.parquet
diff --git a/M3SD/train-00100.parquet b/data/train/M3SD/train-00100.parquet
similarity index 100%
rename from M3SD/train-00100.parquet
rename to data/train/M3SD/train-00100.parquet
diff --git a/M3SD/train-00101.parquet b/data/train/M3SD/train-00101.parquet
similarity index 100%
rename from M3SD/train-00101.parquet
rename to data/train/M3SD/train-00101.parquet
diff --git a/M3SD/train-00102.parquet b/data/train/M3SD/train-00102.parquet
similarity index 100%
rename from M3SD/train-00102.parquet
rename to data/train/M3SD/train-00102.parquet
diff --git a/M3SD/train-00103.parquet b/data/train/M3SD/train-00103.parquet
similarity index 100%
rename from M3SD/train-00103.parquet
rename to data/train/M3SD/train-00103.parquet
diff --git a/M3SD/train-00104.parquet b/data/train/M3SD/train-00104.parquet
similarity index 100%
rename from M3SD/train-00104.parquet
rename to data/train/M3SD/train-00104.parquet
diff --git a/M3SD/train-00105.parquet b/data/train/M3SD/train-00105.parquet
similarity index 100%
rename from M3SD/train-00105.parquet
rename to data/train/M3SD/train-00105.parquet
diff --git a/M3SD/train-00106.parquet b/data/train/M3SD/train-00106.parquet
similarity index 100%
rename from M3SD/train-00106.parquet
rename to data/train/M3SD/train-00106.parquet
diff --git a/M3SD/train-00107.parquet b/data/train/M3SD/train-00107.parquet
similarity index 100%
rename from M3SD/train-00107.parquet
rename to data/train/M3SD/train-00107.parquet
diff --git a/M3SD/train-00108.parquet b/data/train/M3SD/train-00108.parquet
similarity index 100%
rename from M3SD/train-00108.parquet
rename to data/train/M3SD/train-00108.parquet
diff --git a/M3SD/train-00109.parquet b/data/train/M3SD/train-00109.parquet
similarity index 100%
rename from M3SD/train-00109.parquet
rename to data/train/M3SD/train-00109.parquet
diff --git a/M3SD/train-00110.parquet b/data/train/M3SD/train-00110.parquet
similarity index 100%
rename from M3SD/train-00110.parquet
rename to data/train/M3SD/train-00110.parquet
diff --git a/M3SD/train-00111.parquet b/data/train/M3SD/train-00111.parquet
similarity index 100%
rename from M3SD/train-00111.parquet
rename to data/train/M3SD/train-00111.parquet
diff --git a/M3SD/train-00112.parquet b/data/train/M3SD/train-00112.parquet
similarity index 100%
rename from M3SD/train-00112.parquet
rename to data/train/M3SD/train-00112.parquet
diff --git a/M3SD/train-00113.parquet b/data/train/M3SD/train-00113.parquet
similarity index 100%
rename from M3SD/train-00113.parquet
rename to data/train/M3SD/train-00113.parquet
diff --git a/M3SD/train-00114.parquet b/data/train/M3SD/train-00114.parquet
similarity index 100%
rename from M3SD/train-00114.parquet
rename to data/train/M3SD/train-00114.parquet
diff --git a/M3SD/train-00115.parquet b/data/train/M3SD/train-00115.parquet
similarity index 100%
rename from M3SD/train-00115.parquet
rename to data/train/M3SD/train-00115.parquet
diff --git a/M3SD/train-00116.parquet b/data/train/M3SD/train-00116.parquet
similarity index 100%
rename from M3SD/train-00116.parquet
rename to data/train/M3SD/train-00116.parquet
diff --git a/M3SD/train-00117.parquet b/data/train/M3SD/train-00117.parquet
similarity index 100%
rename from M3SD/train-00117.parquet
rename to data/train/M3SD/train-00117.parquet
diff --git a/M3SD/train-00118.parquet b/data/train/M3SD/train-00118.parquet
similarity index 100%
rename from M3SD/train-00118.parquet
rename to data/train/M3SD/train-00118.parquet
diff --git a/M3SD/train-00119.parquet b/data/train/M3SD/train-00119.parquet
similarity index 100%
rename from M3SD/train-00119.parquet
rename to data/train/M3SD/train-00119.parquet
diff --git a/M3SD/train-00120.parquet b/data/train/M3SD/train-00120.parquet
similarity index 100%
rename from M3SD/train-00120.parquet
rename to data/train/M3SD/train-00120.parquet
diff --git a/M3SD/train-00121.parquet b/data/train/M3SD/train-00121.parquet
similarity index 100%
rename from M3SD/train-00121.parquet
rename to data/train/M3SD/train-00121.parquet
diff --git a/M3SD/train-00122.parquet b/data/train/M3SD/train-00122.parquet
similarity index 100%
rename from M3SD/train-00122.parquet
rename to data/train/M3SD/train-00122.parquet
diff --git a/M3SD/train-00123.parquet b/data/train/M3SD/train-00123.parquet
similarity index 100%
rename from M3SD/train-00123.parquet
rename to data/train/M3SD/train-00123.parquet
diff --git a/M3SD/train-00124.parquet b/data/train/M3SD/train-00124.parquet
similarity index 100%
rename from M3SD/train-00124.parquet
rename to data/train/M3SD/train-00124.parquet
diff --git a/M3SD/train-00125.parquet b/data/train/M3SD/train-00125.parquet
similarity index 100%
rename from M3SD/train-00125.parquet
rename to data/train/M3SD/train-00125.parquet
diff --git a/M3SD/train-00126.parquet b/data/train/M3SD/train-00126.parquet
similarity index 100%
rename from M3SD/train-00126.parquet
rename to data/train/M3SD/train-00126.parquet
diff --git a/M3SD/train-00127.parquet b/data/train/M3SD/train-00127.parquet
similarity index 100%
rename from M3SD/train-00127.parquet
rename to data/train/M3SD/train-00127.parquet
diff --git a/M3SD/train-00128.parquet b/data/train/M3SD/train-00128.parquet
similarity index 100%
rename from M3SD/train-00128.parquet
rename to data/train/M3SD/train-00128.parquet
diff --git a/M3SD/train-00129.parquet b/data/train/M3SD/train-00129.parquet
similarity index 100%
rename from M3SD/train-00129.parquet
rename to data/train/M3SD/train-00129.parquet
diff --git a/M3SD/train-00130.parquet b/data/train/M3SD/train-00130.parquet
similarity index 100%
rename from M3SD/train-00130.parquet
rename to data/train/M3SD/train-00130.parquet
diff --git a/M3SD/train-00131.parquet b/data/train/M3SD/train-00131.parquet
similarity index 100%
rename from M3SD/train-00131.parquet
rename to data/train/M3SD/train-00131.parquet
diff --git a/M3SD/train-00132.parquet b/data/train/M3SD/train-00132.parquet
similarity index 100%
rename from M3SD/train-00132.parquet
rename to data/train/M3SD/train-00132.parquet
diff --git a/M3SD/train-00133.parquet b/data/train/M3SD/train-00133.parquet
similarity index 100%
rename from M3SD/train-00133.parquet
rename to data/train/M3SD/train-00133.parquet
diff --git a/M3SD/train-00134.parquet b/data/train/M3SD/train-00134.parquet
similarity index 100%
rename from M3SD/train-00134.parquet
rename to data/train/M3SD/train-00134.parquet
diff --git a/M3SD/train-00135.parquet b/data/train/M3SD/train-00135.parquet
similarity index 100%
rename from M3SD/train-00135.parquet
rename to data/train/M3SD/train-00135.parquet
diff --git a/M3SD/train-00136.parquet b/data/train/M3SD/train-00136.parquet
similarity index 100%
rename from M3SD/train-00136.parquet
rename to data/train/M3SD/train-00136.parquet
diff --git a/M3SD/train-00137.parquet b/data/train/M3SD/train-00137.parquet
similarity index 100%
rename from M3SD/train-00137.parquet
rename to data/train/M3SD/train-00137.parquet
diff --git a/M3SD/train-00138.parquet b/data/train/M3SD/train-00138.parquet
similarity index 100%
rename from M3SD/train-00138.parquet
rename to data/train/M3SD/train-00138.parquet
diff --git a/M3SD/train-00139.parquet b/data/train/M3SD/train-00139.parquet
similarity index 100%
rename from M3SD/train-00139.parquet
rename to data/train/M3SD/train-00139.parquet
diff --git a/M3SD/train-00140.parquet b/data/train/M3SD/train-00140.parquet
similarity index 100%
rename from M3SD/train-00140.parquet
rename to data/train/M3SD/train-00140.parquet
diff --git a/M3SD/train-00141.parquet b/data/train/M3SD/train-00141.parquet
similarity index 100%
rename from M3SD/train-00141.parquet
rename to data/train/M3SD/train-00141.parquet
diff --git a/M3SD/train-00142.parquet b/data/train/M3SD/train-00142.parquet
similarity index 100%
rename from M3SD/train-00142.parquet
rename to data/train/M3SD/train-00142.parquet
diff --git a/M3SD/train-00143.parquet b/data/train/M3SD/train-00143.parquet
similarity index 100%
rename from M3SD/train-00143.parquet
rename to data/train/M3SD/train-00143.parquet
diff --git a/M3SD/train-00144.parquet b/data/train/M3SD/train-00144.parquet
similarity index 100%
rename from M3SD/train-00144.parquet
rename to data/train/M3SD/train-00144.parquet
diff --git a/M3SD/train-00145.parquet b/data/train/M3SD/train-00145.parquet
similarity index 100%
rename from M3SD/train-00145.parquet
rename to data/train/M3SD/train-00145.parquet
diff --git a/M3SD/train-00146.parquet b/data/train/M3SD/train-00146.parquet
similarity index 100%
rename from M3SD/train-00146.parquet
rename to data/train/M3SD/train-00146.parquet
diff --git a/M3SD/train-00147.parquet b/data/train/M3SD/train-00147.parquet
similarity index 100%
rename from M3SD/train-00147.parquet
rename to data/train/M3SD/train-00147.parquet
diff --git a/M3SD/train-00148.parquet b/data/train/M3SD/train-00148.parquet
similarity index 100%
rename from M3SD/train-00148.parquet
rename to data/train/M3SD/train-00148.parquet
diff --git a/M3SD/train-00149.parquet b/data/train/M3SD/train-00149.parquet
similarity index 100%
rename from M3SD/train-00149.parquet
rename to data/train/M3SD/train-00149.parquet