You should cover the following:
1. An introduction that includes the MNE’s background about the relevant firm-specific factors and overview of what your assignment is about;
Most important: Find the right company first.
The multinational company, and select the home country and host country. e.g. ( Ikea, Samsung, Toyota, Coca-Cola , Google or any another example)
Talking about the history of the company, number of employees, strategy, culture(Company background)
2. Select two HRM functions of both the home and the host country;
e.g. ( recruitment & selection process ,Training and Development Proces or another functions)
3. An evaluation of the current IHRM policies and practices (e.g. global HR strategy; how the MNE manage their people overseas);
4. Your conclusion and recommendations (e.g. discussion of how the practices will need to be performed to be as effective as possible).