Which statement describes best the purpose of brainstorming sessions? A. Ideas of team members are gathered

and structured during the session in the categories of strengths, weaknesses, opportunities and threats. B. Team members wear hats with different colors, each of which stands for a way of thinking. They discuss topics each from the viewpoint of their thinking. C. The project manager tries during the session to eradicate deviating ideas and concepts of team members so that the entire team follows the project manager's principles. D. Thoughts and ideas are creatively gathered without any discussion or frowning. These ideas are only filtered and structured after the end of the session.