Simple molecular logic programs

We've designed and implemented an innovative molecular logic system. Our simple molecular logic programs consist of three types of statements: facts, rules and queries. Tiny water drops contain the molecules encoding the different facts and rules. When added a molecular query, a chain process of molecular deduction starts and in the case of a positive answer, the water drop emits green light exhibiting a "Positive" answer. The tiny water drops containing the biomolecular data-bases were also able to answer very intricate queries, and lit up in a combination of various colors representing the complex answers.