The correct option is option E (none of these). All the options GoogleNet, VGG, Inception, AlexNet are the CNN architectures. AlexNet is one of the first CNN architectures and VGG architecture is kind of like improved AlexNet Architecture. GoogleNet and Inception are also CNN architectures and one of the most used CNN architectures.
If you are interested in Convolutional neural network, I would suggest this Artificial Intelligence course by Intellipaat.
You can watch this video on How CNN works to get started with CNN: