Well, up until this time, Russia has acted in a very positive manner in trying to bring the two sides together. It has worked out ceasefires on two different occasions, though unfortunately those failed. It has spoken to the foreign ministers of both countries, as well as their heads of government, so it is actively working on it.
Russia, of course, has a very activist foreign policy, and so has Turkey, and they have been able to sort out some of their difficulties—most of their difficulties—in dialogues between their heads of government, Mr. Erdogan and Mr. Putin. An example of that has been some of the tensions that arose when both countries' forces were present in Idlib in northeast Syria some months back.
We are supportive of any ongoing efforts to undertake mediation with a view to a possible settlement of the problem, but we would also strongly support the established mechanism that has been in place for some time and is readily available to both sides.