Update app.py

app.py

@@ -1,11 +1,11 @@
 import gradio as gr
 from gradio.mix import Parallel
 
-a="My First Text Generator"
-b="Input text and submit."
+first="My First Text Generator"
+second="Input text and submit."
 
 model1=gr.Interface.load("huggingface/EleutherAI/gpt-j-6B")
 model2=gr.Interface.load("huggingface/gpt2")
 model3=gr.Interface.load("huggingface/bigscience/bloom-560m")
 
-gr.Interface.load(model1, model2, model3, title=a, description=b).launch()
+gr.Interface.load(model1, model2, model3, title=first, description=second).launch()