diff --git a/README b/README
index c6879d9..2b0b7fe 100644
--- a/README
+++ b/README
@@ -5,3 +5,5 @@ docker run -d -p 8000:8000 -e GEMINI_API_KEY=api_key_here <IMAGE-ID>
 curl -X POST "http://<IP>:8000/ask-ai" -H "Content-Type: application/json" -d '{\"query\": \"<QUESTION>\"}'
 
 curl -X POST "http://<IP>:8000/ask-ai" -H "Content-Type: application/json" -d "{\"query\": \"<QUESTION>\"}"
+
+curl -X POST "http://127.0.0.1:8000/ask-ai" -H "Content-Type: application/json" -d "{\"query\": \"what is SnapDragon?\", \"user_ID\": \"0001\", \"context\": [\"nothing\"]}"
\ No newline at end of file
diff --git a/main.py b/main.py
index 941a78f..a979a48 100644
--- a/main.py
+++ b/main.py
@@ -35,20 +35,23 @@ def run_script():
 @app.post("/ask-ai")
 def ask_ai(data: InputData):
     try:
-        docs = list(users_collection.find({"user_id": data.user_ID}))
+        docs = list(users_collection.find({"user_id": data.user_ID}).sort("_id", -1).limit(5))
         if docs:
             history = []
-            for doc in docs:
+            for doc in docs[::-1]:
                 history.append({
                     "user_prompt": doc.get("user_promt", ""),
                     "AI": doc.get("AI", "")
                 })
-            print("History loaded from MongoDB:", history)
+            print("Last five history loaded from MongoDB:", history)
         else:
             history = []
 
         if data.context:
-            joined_context = "\n\n".join(data.context)
+            if isinstance(data.context, list):
+                joined_context = "\n\n".join(data.context)
+            else:
+                joined_context = str(data.context)
             payload = json.dumps({"query": data.query, "context": joined_context, "history": history})
         else:
             payload = json.dumps({"query": data.query, "history": history})