Problem: Text: The Montgomery Bus Boycott was a political and social protest campaign against the policy of racial segregation on the public transit system of Montgomery, Alabama. It was a seminal event in the Civil Rights Movement. The campaign lasted from December 5, 1955--the Monday after Rosa Parks, an African American woman, was arrested for refusing to surrender her seat to a white person--to December 20, 1956, when a federal ruling, Browder v. Gayle, took effect, and led to a United States Supreme Court decision that declared the Alabama and Montgomery laws that segregated buses were unconstitutional. Many important figures in the Civil Rights Movement took part in the boycott, including Reverend Martin Luther King Jr. and Ralph Abernathy.

Question: did the montgomery bus boycott start the civil rights movement?

OPTIONS:
- no
- yes
A: yes

Problem: Text: Linseed oil, also known as flaxseed oil or flax oil, is a colourless to yellowish oil obtained from the dried, ripened seeds of the flax plant (Linum usitatissimum). The oil is obtained by pressing, sometimes followed by solvent extraction. Linseed oil is a drying oil, meaning it can polymerize into a solid form. Due to its polymer-forming properties, linseed oil can be used on its own or blended with combinations of other oils, resins or solvents as an impregnator, drying oil finish or varnish in wood finishing, as a pigment binder in oil paints, as a plasticizer and hardener in putty, and in the manufacture of linoleum. Linseed oil use has declined over the past several decades with increased availability of synthetic alkyd resins--which function similarly but resist yellowing.

Question: is flax oil the same as linseed oil?

OPTIONS:
- no
- yes
A: yes

Problem: Text: Although the electric chair has long been a symbol of the death penalty in the United States, its use is in decline due to the rise of lethal injection, which is widely believed to be a more humane method of execution. While some states still maintain electrocution as a method of execution, today it is only maintained as a secondary method that may be chosen over lethal injection at the request of the prisoner, except in Tennessee, where it may be used if the drugs for lethal injection are not available, without input from the prisoner. As of 2014, electrocution is an optional form of execution in the states of Alabama, Florida, South Carolina, and Virginia, all of which allow the prisoner to choose lethal injection as an alternative method. In the state of Kentucky, the electric chair has been retired, except for those whose capital crimes were committed prior to March 31, 1998, and who choose electrocution; inmates who do not choose electrocution and inmates who committed their crimes after the designated date are executed by lethal injection. In the state of Tennessee, the electric chair is available for use if lethal injection drugs are unavailable, or otherwise, if the inmate so chooses and if their capital crime was committed before 1999. The electric chair is an alternate form of execution approved for potential use in Arkansas, Mississippi, and Oklahoma if other forms of execution are found unconstitutional in the state at the time of execution.

Question: do they still use electric chair death penalty?

OPTIONS:
- no
- yes
A:
yes