Question: The Sirens of TI  is a show provided by a hotel that has how many rooms ?
Sentence (from "Treasure Island Hotel and Casino"): Treasure Island Hotel & Casino (also known as "TI") is a hotel and casino located on the Las Vegas Strip in Paradise, Nevada, USA with 2,664 rooms and 220 suites, and is connected by tram to The Mirage as well as pedestrian bridge to the Fashion Show Mall shopping center.
Relevant evidence: Yes