Update app.py

app.py

@@ -1,5 +1,29 @@
 import gradio as gr
+from transformers import pipeline
 
-# Create a simple Gradio interface
-demo = gr.Interface.load("models/microsoft/DialoGPT-medium")
+# Load the model from Hugging Face
+qa_pipeline = pipeline("question-answering", model="nikhilwani/question_answering")
+
+# Define the QA function
+def answer_question(context, question):
+    result = qa_pipeline(question=question, context=context)
+    return result["answer"]
+
+# Create a Gradio app using the new syntax for Gradio 5.5.0
+with gr.Blocks() as demo:
+    gr.Markdown("# Question Answering")
+    gr.Markdown("Provide context and ask a question to get an answer.")
+    
+    with gr.Row():
+        context_input = gr.Textbox(lines=5, placeholder="Enter the context here...", label="Context")
+        question_input = gr.Textbox(placeholder="Ask your question here...", label="Question")
+        
+    with gr.Row():
+        submit_button = gr.Button("Submit")
+        output_box = gr.Textbox(label="Answer")
+
+    # Connect the function to the components
+    submit_button.click(answer_question, inputs=[context_input, question_input], outputs=output_box)
+
+# Launch the app
 demo.launch()