added examples

app.py

@@ -23,9 +23,9 @@ drop_down = gr.inputs.Dropdown(languages, type="value", default="Hindi", label="
 text = gr.inputs.Textbox(lines=5, placeholder="Enter Text to translate", default="", label="Enter Text in English")
 text_ouptut = gr.outputs.Textbox(type="auto", label="Translated text in Target Language")
 
-# example=[['I want to translate this sentence in Hindi','Hindi'],
-#         ['I am feeling very good today.', 'Bengali']]
+example=[['Farmers are backbone of our Indian economy.','Hindi'],
+        ['India, officially the Republic of India, is a country in South Asia.', 'Marathi']]
 
 supported_lang = ', '.join(languages)
-iface = gr.Interface(fn=translate, inputs=[text,drop_down] , outputs=text_ouptut, title='IndicTrans NMT System', description = 'Currently the model supports ' + supported_lang, article = 'Original repository can be found [here](https://github.com/AI4Bharat/indicTrans)' , examples=None)
+iface = gr.Interface(fn=translate, inputs=[text,drop_down] , outputs=text_ouptut, title='IndicTrans NMT System', description = 'Currently the model supports ' + supported_lang, article = 'Original repository can be found [here](https://github.com/AI4Bharat/indicTrans)' , examples=example)
 iface.launch(enable_queue=True)