Added examples

app.py

@@ -3,20 +3,27 @@ import streamlit as st
 st.header('Args')
 st.text('(Llama-7b sft)')
 col1, col2 = st.columns([3,1])
+
+example_num = st.selectbox("Select an example", ("None", "Example 1", "Example 2", "Example 3"))
 with col1:
-    text = st.text_area('Enter text', "", height=180)
+    text = st.text_area('Enter text', "", height=180, key="text")
 
 with col2:
-    weight = st.slider('weight', min_value=0.0, max_value=3.0, value=1.5, step=0.01)
+    weight = st.slider('weight', min_value=0.0, max_value=1.5, value=1.5, step=0.01)
     k = st.slider("k", min_value=2, max_value=10, value=10, step=1)
 
 trigger = st.button("Generate")
 st.subheader("Result")
 
 import requests
-GROK_URL = "https://edfa-128-105-19-70.ngrok-free.app"
+GROK_URL = "https://842f-128-105-19-70.ngrok-free.app"
 ENDPOINT = f"{GROK_URL}/model"
 
+if example_num != "None"
+   examples = {"Example 1": "What should you wear to a funeral?", "Example 2": "I need a good winter glove and I'm wondering what materials I should be looking for. I want something lightly insulated but weather resistant.", "Example 3": "My son is struggling to learn how to do addition. How can I teach him?"}
+   example_text = examples.get(example_num)
+   st.session_state.text = example_text
+
 if trigger:
     req = requests.get(ENDPOINT, params={"weight": weight, "k": k, "text": text, "ngrok-skip-browser-warning": "1"})
     if req.status_code == 200: