You need to reduce the load on telephone operators by implementing a chatbot to answer simple questions with predefined answers. Which two AI services should yo...

You need to reduce the load on telephone operators by implementing a chatbot to answer simple questions with predefined answers.
Which two AI services should you use to achieve the goal? Each correct answers presents part of the solution.
NOTE: Each correct selection is worth one point.

A. Azure Machine Learning B. Azure Bot Service C. Language Service D. Translator