Update app.py

app.py

@@ -1,4 +1,42 @@
 import streamlit as st
 
-x = st.slider('Select a value')
-st.write(x, 'squared is', x * x)
+# Set up the page layout and title
+st.title("Entity and Aspect Analyzer")
+
+# Sidebar for model selection
+model_selection = st.sidebar.selectbox(
+    "Select a model",
+    options=['alm', 'blm'],
+    index=0  # Default selection
+)
+
+# Set up two columns for inputs
+col1, col2 = st.columns(2)
+
+with col1:
+    st.header("Entities")
+    # Free-text inputs for entities
+    pro_entities = st.text_input("Pro Entities", help="Enter pro entities separated by commas")
+    anti_entities = st.text_input("Anti Entities", help="Enter anti entities separated by commas")
+    neutral_entities = st.text_input("Neutral Entities", help="Enter neutral entities separated by commas")
+
+with col2:
+    st.header("Aspects")
+    # Free-text inputs for aspects
+    pro_aspects = st.text_input("Pro Aspects", help="Enter pro aspects separated by commas")
+    anti_aspects = st.text_input("Anti Aspects", help="Enter anti aspects separated by commas")
+    neutral_aspects = st.text_input("Neutral Aspects", help="Enter neutral aspects separated by commas")
+
+# Generate button
+generate_button = st.button("Generate")
+
+if generate_button:
+    # Here, you can process the inputs or call a model based on the selected 'alm' or 'blm' option
+    # For demonstration, we're just displaying the inputs
+    st.write(f"Model Selected: {model_selection}")
+    st.write(f"Pro Entities: {pro_entities}")
+    st.write(f"Anti Entities: {anti_entities}")
+    st.write(f"Neutral Entities: {neutral_entities}")
+    st.write(f"Pro Aspects: {pro_aspects}")
+    st.write(f"Anti Aspects: {anti_aspects}")
+    st.write(f"Neutral Aspects: {neutral_aspects}")