Which Azure Cognitive Service can be used to recognize and transcribe spoken language in real time?

The Azure Cognitive Service that can be used to recognize and transcribe spoken language in real-time is option a) Speech Services.

Azure Speech Services is a powerful Azure Cognitive Service that allows users to recognize and transcribe spoken language in real-time. It provides various features like speech-to-text, text-to-speech, and speaker recognition to help developers create speech-enabled applications.