testimony, we know what they talked about on that phone call. what they talked about undermines the core of trump's argument that there was no quid pro quo.er taylor says this. during that phone call -- this is after the call me instruction -- ambassador c sondland told me that president trump had told him he wants president zelenskiy to state publicly that ukraine will investigate burisma, the company hunter biden was involved with, and alleged ukrainian interference in the 2016 u.s. election. ambassador sondland also told me he now recognized he had made a mistake by earlier telling ukrainian officials with whom he spoke that ain white house meetg with president zelenskiy was dependent on a public announcement of investigations. in fact, ambassador sondland said, everything was dependent on such announcement, including security assistance. he said that president trump wanted president zelenskiy in a public box by making a public statement about ordering such investigation.