Merge pull request #259002 from sally-baolian/patch-170

Update faq-tts.yml

Author: ttorble

articles/ai-services/speech-service/faq-tts.yml

@@ -51,7 +51,13 @@ sections:
         answer: |
           Yes. See [Get facial position with viseme](how-to-speech-synthesis-viseme.md?tabs=visemeid#map-phonemes-to-visemes).
 
-
+  - name: Audio Content Creation
+    questions:
+        - question: |
+            How can I reference a lexicon file that I created on the Audio Content Creation platform in my code?
+          answer: |
+            First, you can open the lexicon file on the Audio Content Creation and obtain the lexicon file ID, which is located before "?fileKind=CustomLexiconFile" in the file path. For example, if the file path is `https://speech.microsoft.com/portal/d391a094f76846acbcd11dc2ba835f4f/audiocontentcreation/file/6cbc2527-8d57-4c1b-b9d9-3ea6d13ca95c?fileKind=CustomLexiconFile`, the lexicon file ID is `6cbc2527-8d57-4c1b-b9d9-3ea6d13ca95c`. Then, switch a file referencing this lexicon to SSML format on the Audio Content Creation. In the SSML file, locate the `<!--ID=FCB` xml node, where you can find the URI of the lexicon file based on the mentioned file ID. Finally, reference the lexicon file URI link using the SSML lexicon element in your code. For instance, if you locate the XML node `<!--ID=FCB5B6FB566-33CA-4B68-BEAF-B013C53B3368;Version=1|{"Files":{"6cbc2527-8d57-4c1b-b9d9-3ea6d13ca95c":{"FileKind":"CustomLexiconFile","FileSubKind":"CustomLexiconFile","Uri":"https://cvoiceprodwus2.blob.core.windows.net/acc-public-files/d391a094f76846acbcd11dc2ba835f4f/e9a6a5a2-9cef-47f4-b961-d175be75d92f.xml"}}}`, you can obtain the lexicon file URI `https://cvoiceprodwus2.blob.core.windows.net/acc-public-files/d391a094f76846acbcd11dc2ba835f4f/e9a6a5a2-9cef-47f4-b961-d175be75d92f.xml`.
+        
   - name: Custom Neural Voice
     questions:
       - question: |