• Review the work that has been accomplished for the requirement as compared to the requirement scope
• If the work is on track, then simply add a comment "on track" and close this issue
• if the work is not on track, then update the requirement Jira "scope status" field to "reduced scope" or "de-scoped", add an explanatory comment, and close this issue.

The work has been done following the requirement scope:

• NLP module is added as a new micro-service in UUI;
• NLP model has been trained based on BERT algorithm;
• NLP model uploading and managing has been done;
• Text translating to parameters has been done;
• Audio record and play has been done, audio translating to text is set as an enhancement function to solve in further releases.