Problem: Does "Prior to Mizoram, the Welsh Presbyterians (missionaries) started venturing into the north-east of India through the Khasi Hills (presently located within the state of Meghalaya in India) and established Presbyterian churches all over the Khasi Hills from the 1840s onwards." answer the question "Before Mizoram, what was the name of the group of missionaries that ventured into east india?"

A: yes

Problem: Does "Between April 1877 and February 1878, she threatened five times to abdicate while pressuring Disraeli to act against Russia during the Russo-Turkish War, but her threats had no impact on the events or their conclusion with the Congress of Berlin." answer the question "Who was elected Prime Minister after Disareli lost the election in 1880?"

A: no

Problem: Does "The German Polizeiwissenschaft (Science of Police) first theorized by Philipp von Hornigk a 17th-century Austrian Political economist and civil servant and much more famously by Johann Heinrich Gottlob Justi who produced an important theoretical work known as Cameral science on the formulation of police." answer the question "What was the 'Treatise on the Police' called in French?"

A:
no