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: (CNN) Garth Brooks has referred to Miranda Lambert as "family," but we suspect things might be bit tense if the folks get together this holiday season. Lambert's boyfriend, singer-songwriter Anderson East, took to Instagram on Thursday to criticize Brooks' performance at this week's Country Music Association Awards. Brooks -- named CMA's entertainer of the year for a record sixth time -- caught flak from East for lip-syncing Wednesday night through a performance of his single "Ask Me How I Know." "I keep a lot of my opinions to myself and respect anyone making music but as a person who tries to put on the best and most honest show I can night after night... this truly offends me," East wrote in a post that included a tweet about Brooks lip-syncing. "I was told country music is three chords and the truth."Anderson East's Instagram post criticizes Garth Brooks' performance at CMAsBrooks admits to lip-syncing, says his voice just wasn't up to it due to heavy touring 
 Question:"She's one of the few females that we play so you'd think she's want to play it safe," _ said of Lambert's throwback performance of "To Learn Her."

Garth Brooks