Update pronunciation-assessment-tool.md

Author: sally-baolian

articles/ai-services/speech-service/pronunciation-assessment-tool.md

@@ -34,9 +34,6 @@ At the bottom of the Assessment result, two overall scores are displayed: Pronun
 
 **Content Score**: This score provides an aggregated assessment of the content of the speech and includes three sub-aspects. This score is only available in the speaking tab for an unscripted assessment.
 
-> [!NOTE]
-> Content score is currently available on the following regions in Speech Studio: `westcentralus`, `eastasia`, `eastus`, `northeurope`, `westeurope`, and `westus2`. All other regions will have Content score available starting from Nov 30, 2023.  
-
 - **Vocabulary score**: Evaluates the speaker's effective usage of words and their appropriateness within the given context to express ideas accurately, as well as the level of lexical complexity.
 - **Grammar score**: Evaluates the correctness of grammar usage and variety of sentence patterns. It considers lexical accuracy, grammatical accuracy, and diversity of sentence structures, providing a more comprehensive evaluation of language proficiency.
 - **Topic score**: Assesses the level of understanding and engagement with the topic discussed in the speech. It evaluates the speaker's ability to effectively express thoughts and ideas related to the given topic.