Group 1 - The core viewpoint is that the U.S. may withdraw from negotiations regarding Ukraine if no progress is made in the short term, indicating a growing frustration with the stalemate [1][3]. - U.S. Secretary of State Rubio emphasized that negotiations cannot remain stagnant and that the U.S. will focus on other priorities if no agreement signals arise from Russia and Ukraine [3]. - The U.S. is experiencing increasing frustration over the lack of progress in addressing geopolitical challenges, particularly concerning Ukraine [3]. Group 2 - Ukrainian Foreign Minister Kuleba expressed hope for a swift end to hostilities and called for pressure on Russia [5]. - Russia's Foreign Minister Lavrov reiterated the country's willingness to cooperate with the U.S. to resolve the crisis in Ukraine [5]. - Russia's representative at the UN stated that a ceasefire in Ukraine is currently unrealistic due to ongoing attacks on Russian energy infrastructure [7]. Group 3 - Ukraine and the U.S. have reached a preliminary agreement on a mineral resources memorandum, reflecting constructive negotiations between the two countries [8]. - The Ukrainian First Deputy Prime Minister indicated that the next steps involve finalizing the text of the mineral agreement for approval by both the U.S. Congress and the Ukrainian parliament [8]. - There are plans to establish a reconstruction investment fund for Ukraine, highlighting ongoing economic collaboration between the U.S. and Ukraine [8].