The Provisional Government's ultimate goal was annexation by the United States. Thurston headed a delegation to Washington, DC, to negotiate with President Benjamin Harrison, while the queen sent her attorney Paul Neumann and Prince Kawānanakoa to represent her case to Harrison and President-elect Grover Cleveland. Cleghorn paid for the travel expenses of Edward C. Macfarlane, another of the queen's envoys, to protect the rights of Kaʻiulani. The annexation treaty would have offered Liliʻuokalani a lifetime pension of $20,000 annually, and compensated Kaʻiulani with a one-time settlement of $150,000, if they would subordinate themselves to the United States government, and to local governance of the Islands. The queen never saw that as a viable option.