added chat interface

app.py

@@ -3,5 +3,21 @@ import gradio as gr
 def greet(name):
     return "Hello " + name + "!!"
 
-iface = gr.ChatInterface(fn=greet, inputs="text", outputs="text")
+iface = gr.ChatInterface(fn=greet,
+                         chatbot=gr.Chatbot(height=300),
+                         textbox=gr.Textbox(placeholder="Ask me a question", container=False, scale=7),
+                         title="Oscar 2023 Bot - Amazon Bedrock and Titan",
+                         theme="soft",
+                         examples=[
+                            "Who won the best music award?", 
+                            "Which award did Avatar win?",
+                            "Who won the Best Actor award in a supporting role?",
+                            "Who is the lyricist for the song Natu Natu from RRR?",
+                            "How many awards did the film RRR win?",
+                            "Which was the Best International Feature Film?",
+                            ],
+                         cache_examples=False,
+                         retry_btn=None,
+                         undo_btn="Delete Previous",
+                         clear_btn="Clear",)
 iface.launch()