I'll answer the question, Mr. Chair, on the parties and turn it over to my colleague, Mr. Turner, on the role of Turkey.
I think that indeed there are a number of different mediation tracks on the go, but as the United Nations representative mentioned last week, they support all the various mediation tracks going on. We hope for success. Sometimes it's helpful to have a couple of different channels. There are a number of countries involved. Despite the difficulties we have with Russia and the tensions and their lack of constructive engagement, they are very obviously a major power in the region. As well, they signed the trilateral agreement that ended the 2020 war, which is being implemented now, so it would be difficult to move forward without their involvement in some way.