Given the task definition and input, reply with output. 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].

Washington (CNN) Following the 2016 election cycle, where a billionaire reality television star took American politics by storm, some words will just never be the same. SAD! From campaign slogans like "Feel the Bern!" and "Make America Great Again," to Donald Trump's favorite political insults, undertones of the 2016 race to the White House will echo for years to come in what were once very ordinary phrases in the English language. How Donald Trump won Here's a look at some of the most notable examples: Low energy Early on in the primary Trump labeled former Florida Gov. Jeb Bush as "low energy," and while the dig seems very mild compared to other nicknames Trump had for his opponents like "Crooked Hillary" and "Lyin' Ted," the insult stuck to the mild-mannered Bush like glue.The 2016 left its mark on the English language 
 Question:_ has referred to tens of people as "lightweight" to imply that they are daft or unsubstantial.

Donald Trump