instruction:
In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.
question:
passage: The alcohol laws of the United States regarding minimum age for purchase have changed over time. The history is given in the table below. Unless otherwise noted, if different alcohol categories have different minimum purchase ages, the age listed below is set at the lowest age given (e.g. if the purchase age is 18 for beer and 21 for wine or spirits, as was the case in several states, the age in the table will read as ``18'', not ``21''). In addition, the purchase age is not necessarily the same as the minimum age for consumption of alcoholic beverages, although they have often been the same.
 question: is the drinking age 21 in all us states?
answer:
No


question:
passage: In popular usage, the word ``undertow'' is often misapplied to rip currents. An undertow occurs everywhere underneath shore-approaching waves, whereas rip currents are localized narrow offshore currents occurring at certain locations along the coast. Unlike undertow, rip currents are strong at the surface.
 question: is an undertow the same as a rip current?
answer:
No


question:
passage: The main result was the Treaty of Versailles with Germany, which in section 231 laid the guilt for the war on ``the aggression of Germany and her allies''. This provision proved humiliating for Germany and set the stage for the expensive reparations Germany was intended to pay (it paid only a small portion before reparations ended in 1931). The five major powers (France, Britain, Italy, Japan and the United States) controlled the Conference. And the ``Big Four'' were the Prime Minister of France, Georges Clemenceau; the Prime Minister of the United Kingdom, David Lloyd George; the President of the United States, Woodrow Wilson; and the Prime Minister of Italy, Vittorio Emanuele Orlando. They met together informally 145 times and made all the major decisions, which in turn were ratified by the others. The conference began on January 18, 1919, and with respect to its end date Professor Michael Neiberg has noted:
 question: was the treaty of versailles made at the paris peace conference?
answer:

Yes