Merge pull request #270 from huggingface/Unit1_fixes

correct order in thought Act Observe notebook outputs

units/en/unit1/dummy-agent-library.mdx

@@ -204,14 +204,14 @@ print(output)
 output:
 
 ````
+Thought: I will check the weather in London.
 Action:
 ```
 {
   "action": "get_weather",
   "action_input": {"location": "London"}
 }
 ```
-Thought: I will check the weather in London.
 Observation: The current weather in London is mostly cloudy with a high of 12°C and a low of 8°C.
 ````
 
@@ -231,14 +231,14 @@ print(output)
 output:
 
 ````
+Thought: I will check the weather in London.
 Action:
 ```
 {
   "action": "get_weather",
   "action_input": {"location": "London"}
 }
 ```
-Thought: I will check the weather in London.
 Observation:
 ````
 
@@ -307,15 +307,14 @@ Now begin! Reminder to ALWAYS use the exact characters `Final Answer:` when you
 <|eot_id|><|start_header_id|>user<|end_header_id|>
 What's the weather in London ?
 <|eot_id|><|start_header_id|>assistant<|end_header_id|>
-
+Thought: I will check the weather in London.
 Action:
 ```
 {
   "action": "get_weather",
   "action_input": {"location": {"type": "string", "value": "London"}
 }
 ```
-Thought: I will check the weather in London.
 Observation:the weather in London is sunny with low temperatures. 
 ````