correct readme

README.md

@@ -1,20 +1,19 @@
 ---
-pretty_name: Download Zenodo Datasets
+pretty_name: Download Zenodo Dataset files
 ---
 
-# download zenodo datasets using huggingface datasets
+# Download zenodo dataset files using huggingface datasets
 
-```python
-from datasets import load_dataset
-dataset = load_dataset("zenodo", "10.5281/zenodo.4285300")
-```
+You can download a specific file from the Zenodo dataset using the following code:
 
-or download the dataset to a desired directory
+Zenodo id : 5172018
+File name : FDB-17-fragmentset.smi.gz
 
 ```python
 from datasets import load_dataset
-dataset = load_dataset("zenodo", "10.5281/zenodo.4285300", data_dir="path/to/dataset")
+load_dataset("osbm/zenodo", "5172018_FDB-17-fragmentset.smi.gz")
 ```
 
+This command will also copy the file into your current directory so that you can use it directly.
 
-
+Here is an example notebook: https://gist.github.com/osbm/35a499f5756df22de30be20463aa6331