A company is planning to set up a solution in Azure. The solution would have the following key requirement. Provide serverless computing functionalities.
Which of the following would be best suited for this requirement?

Answer options:

A.Azure Machine Learning
B.Azure IoT Hub
C.Azure AI Bot
D.Azure Functions

Answer – D 
The Microsoft documentation mentions the following. 

Since this is a clear feature of the tool, all other options are incorrect. 
For more information on Azure Functions, please visit the below URL- 

https://docs.microsoft.com/en-us/azure/azure-functions/functions-overview