Update README.md

README.md

@@ -52,19 +52,20 @@ Subtract 50 from 100, divide result by 2, then multiply by 10.
 
 **Output**
 ```yaml
-<calculator>
-operation: "multiply"
-operands:
-  - operation: "divide"
-    operands:
-      - operation: "subtract"
-        operands:
-          - 100
-          - 50
-      - 2
-  - 10
-</calculator>
+  <calculator>
+  operation: "multiply"
+  operands:
+    - operation: "divide"
+      operands:
+        - operation: "subtract"
+          operands:
+            - 100
+            - 50
+        - 2
+    - 10
+  </calculator>
 ```
+
 --- 
 
 ## Training Dataset
@@ -188,6 +189,5 @@ if match:
 
 ## Research Work
 
-This research work was carried out by  
-[Abinesh Mathivanan](https://www.linkedin.com/in/abineshmathivanan/)
+This research work was carried out by [Abinesh Mathivanan](https://www.linkedin.com/in/abineshmathivanan/)