You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "What waaxy crystaline substance obtained from corn mint is used in making Camel Cruch Cigarettes?" whose answer is Menthol.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Crystalline substance in Camel Crush Cigarettes corn mint
Useful Output:

Doc 1: D,l-menthol is a white crystalline solid with a peppermint odor and taste. (NTP, 1992). National Toxicology Program, Institute of Environmental Health
Doc 2: Menthol is an organic compound made synthetically or obtained from cornmint, peppermint or other mint oils. It is a waxy, crystalline substance, clear or white
Doc 3: “Hydrogenation” means the process of addition of hydrogen to an edible vegetable oil using a catalyst to produce a fat with semi-solid
Doc 4: What Are Menthol Crystals And Its Uses? The 100% natural crystals form when the corn mint (Mentha arvensis) essential oil is extracted.
Doc 5: Peppermint is an organic compound made synthetically or obtained from cornmint, peppermint or other mint oils. It is a waxy, crystalline substance.