"I'm sure once you get over the initial nerves you'll be fine." It was a rather meaningless platitude, but they didn't know each other well enough for him to add anything that might be personally relevant to Rosario herself.
Before he even thought of something else the add, the woman behind the cart called out "Kyle!" Cathal turned towards her and raised a hand in acknowledgement, picking up both of the drinks and returning to Rosario. "Lead the way."