Update app.py

app.py

@@ -1,10 +1,20 @@
 from huggingface_hub import InferenceClient
+#STEP 1 from Semantic Search (import libraries)
+from sentence_transformers import SentenceTransformer
+import torch
 
 import gradio as gr
 import random
 
 client=InferenceClient("HuggingFaceH4/zephyr-7b-beta")
+#STEP 2 from semantic search (read file)
+# Open the water_cycle.txt file in read mode with UTF-8 encoding
+with open("water_cycle.txt", "r", encoding="utf-8") as file:
+  # Read the entire contents of the file and store it in a variable
+  water_cycle_text = file.read()
 
+# Print the text below
+print(water_cycle_text)
 def respond(message, history):
     messages = [
         {"role":"system",