Added GitHub link

README.md

@@ -22,7 +22,7 @@ This model is a fine-tuned version of [distilgpt2](https://huggingface.co/distil
 This model can auto generate review text for apparel products on providing product title, review rating (1-5) and review headline as an input prompt.
 
 The input prompt should be in the format <|BOS|>product_title<|SEP|>product_rating<|SEP|>review_title<|SEP|>. For example,
-<|BOS|>Columbia Women's Benton Springs Full-Zip Fleece Jacket<|SEP|>5<|SEP|>Awesome jacket!<|SEP|>
+<|BOS|>Columbia Women's Benton Springs Full-Zip Fleece Jacket<|SEP|>5<|SEP|>Awesome jacket!<|SEP|>. You can find the complete code in my [GitHub repository](https://github.com/praveenseb/product_review_generator).
 
 ## Intended uses & limitations