needs relatively little to get out of this summit. don't forget, he was not the one who requested it. for the biden administration with the close analysis and some criticism that they have faced, they want to show something to come out of this. no one is expecting it to be a tangible deliverable in terms of, oh, we'll solve the cyber thing or alexey navalny will be released or aggression in ukraine will come to an end, but there still needs to be something to explain why this was necessary at this moment in time. both leaders have used this word predictability, trying to inject an element of predictability into the relationship, and so, if that can be achieved on some level, and it could be just opening a series of dialogues or reinstating those ambassadors or starting the process for a prisoner release, then i think certainly both sides will probably call it something of a success. >> in describing the goal as