input: Texas secession movements

Current Supreme Court precedent, in Texas v. White, holds that the states cannot secede from the union by an act of the state. More recently, Supreme Court Justice Antonin Scalia stated, ''If there was any constitutional issue resolved by the Civil War, it is that there is no right to secede.''
does texas still have the right to secede
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output: no

input: Dandelion and burdock

Dandelion and burdock shares a historical origin with a number of drinks originally made from lightly fermented root extracts, such as root beer and sarsaparilla, supposedly as a health benefit. One story regarding its origin is that in the 13th Century St. Thomas Aquinas, after a hard night's praying, stumbled out in the dawn and, ''trusting in God to Provide'' brewed a concoction from the first two plants he encountered.
is dandelion and burdock the same as root beer
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output: no

input: Article One of the United States Constitution

Article One of the United States Constitution establishes the legislative branch of the federal government, the United States Congress. The Congress is a bicameral legislature consisting of a House of Representatives and a Senate.
article 1 of the constitution describes the powers of the president
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output: no

input: Real image

In optics, a real image is an image which is located in the plane of convergence for the light rays that originate from a given object. If a screen is placed in the plane of a real image the image will generally become visible on the screen. Examples of real images include the image seen on a cinema screen (the source being the projector), the image produced on a detector in the rear of a camera, and the image produced on an eyeball retina (the camera and eye focus light through an internal convex lens). In ray diagrams (such as the images on the right), real rays of light are always represented by full, solid lines; perceived or extrapolated rays of light are represented by dashed lines. A real image occurs where rays converge, whereas a virtual image occurs where rays only appear to converge.
can a real image be obtained on a screen
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output:
yes