Your company has adopted a cloud-native approach, utilizing microservices architectures for its applications. In alignment with this strategy, new applications are required to be containerized using Docker and stored within AWS's registry service. Additionally, the architecture needs to accommodate dynamic port mapping and enable multiple tasks from a single service to run concurrently on a single container instance. Moreover, all services should be capable of operating on the same EC2 instance.

Which of the following options provides the optimal solution for this scenario?