What is the role of an ambassador?(1 point)ResponsesThe ambassador interacts with other nations on behalf of the president.The ambassador interacts with other nations on behalf of the president.The ambassador lobbies for the interests of certain ethnic groups.The ambassador lobbies for the interests of certain ethnic groups.The ambassador advises the president on foreign affairs matters.The ambassador advises the president on foreign affairs matters.The ambassador manages the overseas operations of MNCs.The ambassador manages the overseas operations of MNCs.