How we got into groups

In todays lesson, we devised into groups. This was done by random selection and our teacher Adam used an app which chose a name at random from the class. Originally he was thinking of selecting the groups himself because he felt that there were too many strong ideas and if the random selection made a group with the best ideas, more than one good idea would go to waste. In the end he felt that other people didn't have that many bad ideas and so he went for random. If there was a group which was clearly the best group in terms of ideas, he would then fiddle with it, but the app chose good groups where there were at least two really strong ideas.
My group consists of Alen, Ashen, Dasha and obviously myself.