Update app.py

app.py

@@ -45,13 +45,14 @@ def join_wav_files(input_files, output_file):
                 with wave.open(input_file, 'rb') as input:
                     output.writeframes(input.readframes(input.getnframes()))
 
-def generate_story(text):
+def generate_story(text, lang):
     """Generate a story using the langchain library and OpenAI's GPT-3 model."""
     prompt = PromptTemplate(
         input_variables=["text"],
         template=""" 
         You are a fun and seasoned storyteller. 
         Generate a short bedtime story for a 5 years old audience about {text}.
+        Your story must be written in {lang}.
         Use short sentences. The story is not too long, but not too short either.
         Always finish your story with "The End".
         """
@@ -72,7 +73,7 @@ def generate_story(text):
         result = eleven.predict(
 				chunk,	# str representing input in 'Input Text (250 characters max)' Textbox component
 				"Bella",	# str representing input in 'Voice' Dropdown component
-				"eleven_monolingual_v1",	# str representing input in 'Model' Radio component
+				"eleven_multilingual_v1",	# str representing input in 'Model' Radio component
 				fn_index=0
         )
         print(result)
@@ -94,10 +95,11 @@ a {text-decoration-line: underline; font-weight: 600;}
 with gr.Blocks(css=css) as demo:
     with gr.Column(elem_id="col-container"):
         text = gr.Textbox(label="Subject", info="Will generate and tell a story about {your text input}")
+        lang = gr.Dropdown(label="Pick a language", choices=["English", "French", "German", "Hindi", "Italian", "Polish", "Portuguese", "Spanish"], value="English")
         submit_btn = gr.Button('Submit')
         audio = gr.Audio(label="The story audio told")
         story = gr.Textbox(label="The story text")
 
-    submit_btn.click(fn=app, inputs=[text], outputs=[story, audio])
+    submit_btn.click(fn=app, inputs=[text, lang], outputs=[story, audio])
         
 demo.launch()