forces that brought down the plane? >> translator: it is very simple to disprove it. all the information that comes through the internet in my opinion is practically all lies. >> so the tweet is fake, the conversations that they say they intercepted are fake, the picture of the missile system moving back across the border, is that fake as well? >> translator: i am telling you again, we have never been in possession of even a single book system. ki list all the means of defense we have in our possession. all these means of defense are capable of crashing only the low-flying targets. >> there's a new report that russia is helping train your forces from a base not far from your border. is that true? is russia helping train your forces to fight against ukraine. >> translator: i will not comment on this question. you should ask russia this question. >> why no comment, mr. prime minister when you're in control of donetsk, why wouldn't you tell me?