I chose General Motors and Ford for this but cant classify the assets/liabilities please help.

Comparing Corporate Fair Value Disclosures Locate the most recent 10K filings for two companies of your choice, but which are in the same industry. Compare their fair value disclosures. What are some differences between the categories of assets and liabilities the companies measure at fair value on a recurring basis? What are some differences in the hierarchy levels used by these companies? Explain these differences, using a tabular format with footnotes as necessary to summarize and explain differences noted. For example