Washington remains involved in mediation efforts between Armenia and Azerbaijan, U.S. State Department spokeswoman Andrea Bruce said at a briefing, commenting on the U.S. Secretary of State's remarks about the possibility of a “happy ending” in the peace process.

“It's a good question and we'll have details for you,” Bruce said. - It was important that the Secretary of State noted that. We're pleased with the many agreements, truces and changes that the U.S. has been able to participate in. As more details emerge, we'll be sure to share them."

At the same time, the State Department spokeswoman did not specify whether a new round of talks was underway with direct U.S. participation or under the auspices of the United States.