Which statement best defines civil rights movement

A movement throughout the 1900's in which African-Americans and other sexes/races earned their deserved freedom with protests, walk-outs, sit-ins, etc to be equal to others.

The statement which best describes the civil rights movement in the US is the struggle for fair treatment for all Americans regardless of race which means no segregation in schools, buses, churches, restaurants and generally free access to all to all public places.

Because broadest terms allows the law flexibility depending on changing society and circumstances.