Update README.md

README.md

@@ -24,6 +24,22 @@ tools_info = [
       "required": ["reservation_number"]
     }
   },
+  {
+    "name": "get_reservations",
+    "description": "get reservation numbers",
+    "parameters": {
+      "type": "object",
+      "properties": {
+        "user_id": {
+          "type": "integer",
+          "description": "User id"
+        }
+      },
+      "required": [
+        "user_id"
+      ]
+    }
+  },
 ]
 ```
 
@@ -48,6 +64,18 @@ messages = [
 ]
 ```
 
+Or the user requests to display its reservations, note the use of "tool" role.
+
+```python
+messages=[
+    {"role":"system","content": system},
+    {"role": "user","content": "Help me to find my reservations, my user id is 110"},
+    {"role": "assistant","content":'<func_call> {"name": "get_reservations", "arguments": {"user_id": 110}}'},
+    {"role": "tool","content":'["AB001","CD002","GG100"]'}
+]
+```
+
+
 ## Model Loading
 
 Load the causal language model and tokenizer.