Which pool?

A list gives eight molecules with their masses in daltons and their kinds. You will sort each into the acid-soluble or the acid-insoluble pool, list the true macromolecules, and find the share of molecules in the acid-soluble pool.

The idea. A lipid comes down with the acid-insoluble fraction, inside membrane vesicles. Any other molecule below $1000\ \text{Da}$ is acid-soluble. A molecule of $10\,000\ \text{Da}$ or more that is not a lipid is a macromolecule.

Your tasks.

1. Set pools to a dictionary of each molecule's name and "soluble" or "insoluble".
2. Set macromolecules to the names of the true macromolecules, in the order of the list.
3. Set share_soluble to the per cent of the molecules that are acid-soluble.