add model and space for user prompt

app.py

@@ -1,4 +1,16 @@
 import streamlit as st
+from transformers import pipeline
+from PIL import Image
 
-x = st.slider('Select a value')
-st.write(x, 'squared is', x + x)
+arg_pipeline = pipeline(task="text-generation", model="austenem/Llama-2-7b-arg-quality")
+
+st.title("Arg Quality Ranker")
+st.write("Enter an argument and topic to analyze argument quality:")
+
+user_argument = st.text_input("")
+user_topic = st.text_input("")
+
+if user_argument and user_topic:
+    user_input = f"Below is an argument and the topic it relates to. Please rate the quality of the argument on a scale of 0 to 1, where 0 is very poor and 1 is very good. \n ### Argument: {user_argument} \n ### Topic: {user_topic} \n ### Score: "
+    result = arg_pipeline(user_input)
+    st.write(result[0]["text"])