In response to the mass agitation of the Champaran Movement, the British Government took which step to address the issue?

In response to Mahatma Gandhi's Champaran Satyagraha against the exploitative Tinkathia system in 1917, the British Lieutenant Governor Edward Gait constituted the Champaran Agrarian Committee with Gandhiji as a member, leading to the enactment of the Champaran Agrarian Act 1918.