Clayton Christensen wrote an article in HBR (attached), where he defended (and put limits on) his concept. Please read the article fully.Imagine yourself a consultant. Please write a memo to Uber where you suggest how they can use the idea of a disruptive technology to improve its operations.Essay should contain the following:1. Briefly summarize the key points in Christensen's article in that memo.2. Provide your own opinion, i.e. whether you agree or disagree with Christensen by answering the question: "Is Uber a disruptive innovation?"​ Provide numeric support to your arguments.3. Present one clear identification of a strategic problem faced by Uber in today’s world. Please relate it to a model learned in class.4.Present one suggestion of how Uber can tackle the strategic problem. Support your suggestion with numeric information.