Update app.py

app.py

@@ -1,14 +1,12 @@
-import gradio
+import gradio as gr
 # Input from user
 in_question = gradio.inputs.Textbox(lines=10, placeholder=None, default="question", label='Enter Question Text')
-def Medical_QNA_GPT2(question):
-    return "<Answer>Test"
+def queryGPT(question):
+    return "<question>"+question+"<Answer>Test"
     
-# Output prediction
-out_answer = gradio.outputs.Textbox(type="text", label='Answer')
+with gr.Blocks() as demo:
 
-iface = gradio.Interface(fn = Medical_QNA_GPT2,
-                         inputs = [in_question],
-                         outputs = [out_answer])
-
-iface.launch(share = True)
+    txt_input = gr.Textbox(label="Input Question", lines=2)
+    txt_output = gr.Textbox(value="", label="Answer")
+    btn = gr.Button(value="Submit")
+    btn.click(queryGPT, nputs=[txt_input], outputs=[txt_output])