Can you introduce a real sample for azure ML and show how can it be possible to see the result of the training?
Here is a good sample to create your first model. I should notice that I can't load data from url, as there is a forbidden error to load from url, and I don't know why! Anyhow, you can import data manually by copy the data from here.
Also, you can find the created model which is published here: https://gallery.cortanaintelligence.com/Experiment/Cancer-Model-1
About see the result of the training model, you can right click on the tick (highlighted by a red circle in the following picture) of Evaluation Model. Then, in the opened menu, go to "Evaluation Result -> Visualization".
After that you can see a window like the following (which shows ROC curve and some related result such as accuracy of the training model):
Besides, you can see this example as an another sample.