Detailed Instructions: In this task, you are given a summary for US Congressional and California state bill, your task is to generate a Title for this bill. The preferred titles are under forty words and mention the purpose of the bill.
Problem:Mercury in Dental Fillings Disclosure and Prohibition Act - Amends the Federal Food, Drug, and Cosmetic Act to deem adulterated (hence prohibited), effective January 1, 2009, any amalgam containing mercury intended for use in a dental filling.

Provides for a transition period, during which such a device may be manufactured and sold if it bears a specified warning label, until this Act becomes effective.
Solution:
To prohibit after 2008 the introduction into interstate commerce of mercury intended for use in a dental filling, and for other purposes.