The correct answer is option 2. Parliamentary form of government is also known as "Responsible Government." In a parliamentary system, the executive branch of government is responsible to the legislative branch. The government is formed by the political party or coalition of parties that has the majority in the legislature. The Prime Minister, who is the head of government, is usually the leader of the majority party or coalition. The Prime Minister and other ministers are accountable to the Parliament and can be removed through a vote of no confidence. This system promotes accountability and responsiveness as the government is answerable to the legislature. It is different from a presidential form of government, where the executive and legislative branches are separate and independent from each other.