Update app.py

app.py

@@ -113,7 +113,7 @@ llm = OpenAI(model= 'gpt-3.5-turbo-instruct' , temperature= 0)
 
 with gr.Blocks(theme='finlaymacklon/smooth_slate') as demo:
     signal = gr.Markdown('''# Welcome to Chat with Docs
-                          I am an AI that recieves a document and can answer questions on the content of the document.''')
+                              I am an AI that recieves a **PDF** and can answer questions on the content of the document.''')
     inp = gr.File()
     out = gr.Textbox(label= 'Summary')
     inp.upload(fn= recieve_pdf,inputs= inp,outputs=out,show_progress=True)