Ianto has honestly no idea. He does like Coke, but then... Once again, maybe he should be trying new things? Being in a time that he would never live to himself, not even if he lived to be the oldest man in the universe. 200 years was an awfully long time.

"I... Listen, why don't. Why don't you pick something out for me? I don't really know what else there would be, besides water that is, and like. I could have water or Coke anytime I wanted, back at home." He shrugged. "Might as well...I dunno, experience the local flavor, or whatever. Being in the future and all..."