Which Microsoft Azure service should you include in the recommendation?

You plan to deploy an AI solution that tracks the behavior of 10 custom mobile apps. Each mobile app has several thousand users. You need to recommend a solution for real-time data ingestion for the data originating from the mobile app users.

Which Microsoft Azure service should you include in the recommendation?
A . Azure Event Hubs
B . Azure Service Bus queries
C . Azure Service Bus topics and subscriptions
D . Apache Storm on Azure HDInsight

Answer: A

Explanation:

References:

https://docs.microsoft.com/en-in/azure/event-hubs/event-hubs-about