Question:  UFC Fight Night: Silva vs. Irvin was held at a resort that has how many rooms and suites?
Sentence (from "UFC Fight Night: Swick vs. Burkman"): UFC Fight Night: Swick vs. Burkman (also known as UFC Fight Night 12) was a mixed martial arts (MMA) event held by the Ultimate Fighting Championship (UFC) on January 23, 2008 at the Palms Casino Resort in Las Vegas, Nevada.
Relevant evidence: No