Please give a citation for that. (And arguing against truth doesn't mean making statements that you disagree with, it means flat-out arguing for official falsehoods as KC so notoriously did.)
"“You’re saying it’s a falsehood. And they’re giving — Sean Spicer, our press secretary, gave alternative facts to that,” Conway said during a January interview on NBC.
Her comments came after Spicer, during his first press briefing with reporters, railed against the media for its coverage of crowd size at Trump's inauguration ceremony.
"This was the largest audience to ever witness an inauguration, period, both in person and around the globe,” Spicer said."
from https://thehill.com/homenews/news/364414-alternative-facts-tops-list-of-2017-notable-quotes