At least three restaurants on 5F: Taoyuan Village (Taiwanese cuisine), Saboten (Japanese tonkatsu) and Chee Kei (wonton noodle soup)... wait a minute, observation deck?
<a href="//commons.wikimedia.org/wiki/User:N509FZ" title="User:N509FZ">N509FZ</a>
<span class="int-own-work" lang="en">Own work</span>