Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: Washington (CNN) Donald Trump, in possibly his biggest win to date as president, celebrated Neil Gorsuch's ceremonial swearing-in to the Supreme Court at the White House on Monday, nodding to the fact that not everything has been easy in his first 100 days in the White House. Gorsuch now becomes part of Trump's legacy as president. And someone who, with his lifetime appointment, will outlast the President in the upper echelons of government. And Trump, addressing the nomination fight from the Rose Garden, couldn't contain his excitement. "We are here to celebrate history," Trump said. "I have always heard, the most important thing that a President does is appoint people, hopefully great people, like this appointment, to the United States Supreme Court. And I can say, this is a great honor."Supreme Court Justice Neil Gorsuch was sworn in MondayPresident Donald Trump addressed the nomination fight from the Rose Garden 
 Question:"Thank you for the very warm welcome," _ said to other members of the Supreme Court.

Neil Gorsuch