Which of the following best describes dr. martin luther king's strategy of protesting

Civil disobedience-- Martin Luther King Jr. used civil disobedience learned from men like Gandhi, Thoreau, and the teachings of Jesus Christ. 

The method of civil disobedience uses boycotting, sit-ins, and non-violent protest. Martin Luther King Jr. organized the Montgomery Bus Boycott which was a boycott of the bus system started with Rosa Parks disobedience on segregated buses. It effectively attacked large economic systems which created change due to loss of income. 

Answer might be b i think