Answer:
Whip
Step-by-step explanation:
Whip in the political term that stands for 'the member of a political party who is in charge of enforcing the discipline of the party and the party's policies in votes.' Thus, the majority 'whip' and the deputy 'whip represents the majority or the minority leader of the party in their absence to control the adequate legislation of the party members and in convincing them to work as per the legislation, discipline, policies, and agenda of the party and vote according to them.