Oliver was surprised by the question. He didn't have any idea what to ask to see; he was just excited to be there! "What could we go see?"

A thought occurred to him then, though, after Gwen's initial uncertainty. He glanced down at his T-shirt and jeans. "And, uh...you think I'll be okay in this? Nobody's gonna get upset?" Nevermind getting himself accused of sorcery; the last thing he wanted to do was risk getting Gwen in trouble for being with him. This was supposed to be a fun visit, after all--and considering this was Camelot and he was with Gwen, he was sure that, as long as they stayed safe, it would be for sure.