article_snippet: All emphasize that the chance should not be missed, and the chance are all doing the chance best," Ba'idinejad said.
article_snippet: Russian Foreign Minister Sergey Lavrov is among the optimists.
article_snippet: Prospects for this round of talks are not bad, I would even say good," Russian Foreign Minister Sergey Lavrov said before heading to Switzerland for the final round of negotiations, according to state-run Sputnik news agency.
article_snippet: The chances are high.