Scenario: You are working as a consultant at Zerks Medical Insurance (ZMI) on Morag, a company founded by Gamora and Nebula, daughters of Thanos. Thanos, reviewing the Project Portfolio, notices a new Azure Machine Learning project with a low volume of data. Given the small-scale nature of the project, he wants to avoid the costs associated with a virtual machine in Azure. Gamora, assigned to this project, must decide which compute resource to use for the training workload while adhering to the cost-saving requirement. Question: Which type of compute resource should Gamora select for this training workload?