Iran has submitted a 14-point response to a United States proposal, according to Iranian state media reports. The development comes as President Trump indicated he is reviewing Iran's latest offer but expressed doubts about whether the terms would be acceptable.

Trump's comments followed his initial flat rejection of the proposal just one day earlier. The President later clarified that he had only been briefed on what he described as the "concept of the deal" rather than reviewing the full details.

The ongoing diplomatic exchange has drawn varied reactions from European allies. Czech Republic President Petr Pavel pushed back against Trump's criticisms that Europe has not adequately supported US military operations regarding Iran. "I believe that Europe could do much more, but we are not part of it," Pavel told CNN's Christine Amanpour.

Meanwhile, the broader regional dynamics have affected other international relationships. Ukrainian President Volodymyr Zelensky has been conducting visits to Gulf nations, reportedly to demonstrate his country's military capabilities as Ukraine continues to navigate its own security challenges.

The substance of Iran's 14-point response and the specific terms of the original US proposal have not been publicly disclosed. The diplomatic back-and-forth continues as both sides appear to be evaluating their positions.