Update README.md

README.md

@@ -72,11 +72,14 @@ inputs = ["hello!", "I love you!"]
 candidates_texts = [["get out!", "hi! nice to meet you!", "bye"], 
                     ["I love you too!", "I hate you!", "Thanks! You're a good guy!"]]
 ranks = blender.rank(inputs, candidates_texts, return_scores=False, batch_size=2)
-# ranks is a list of ranks where ranks[i][j] represents the ranks of candidate-j for input-i
+# ranks is a list of ranks where
+# ranks[i][j] represents the ranks of candidate-j for input-i
 """
 ranks -->
-array([[3, 1, 2], # it means "hi! nice to meet you!" ranks the 1st, "bye" ranks the 2nd, and "get out!" ranks the 3rd. 
-       [1, 3, 2]], # it means "I love you too"! ranks the the 1st, and "I hate you!" ranks the 3rd.
+array([[3, 1, 2], # it means "hi! nice to meet you!" ranks the 1st,
+                      "bye" ranks the 2nd, and "get out!" ranks the 3rd. 
+       [1, 3, 2]], # it means "I love you too"! ranks the the 1st,
+                    and "I hate you!" ranks the 3rd.
        dtype=int32)
 """
 ```
@@ -87,8 +90,9 @@ inputs = ["hello!", "I love you!"]
 candidates_A = ["hi!", "I hate you!"]
 candidates_B = ["f**k off!", "I love you, too!"]
 comparison_results = blender.compare(inputs, candidates_A, candidates_B)
-# comparison_results is a list of bool, where comparison_results[i] denotes whether candidates_A[i] is better than candidates_B[i] for inputs[i]
-# comparison_results[0]--> True 
+# comparison_results is a list of bool, where comparison_results[i] denotes
+       # whether candidates_A[i] is better than candidates_B[i] for inputs[i]
+# Example: comparison_results[0]--> True 
 ```
 
 <details><summary> Comparing two multi-turn conversations. </summary>