A military working group chaired by General Aleksos Grinkiewicz, commander of the US European Command, will discuss ceasefire monitoring and security measures. The other direction is a political working group dealing with territorial claims. Russia demands control over the entire Donbass, while Ukraine insists on dividing the territory along the existing front lines. At the same time, in private conversations, American officials say that both sides have "shown some flexibility" on the territorial issue in recent weeks. Earlier it became known about the desire of the USA to obtain a place for Europe in the negotiations on Ukraine.