Well. As far as Carlos knew, when a woman started lamenting that she wanted to find a nice guy TO a guy, that meant that he was securely in the 'friend zone.' He was surprised to feel a little twinge of disappointment at that, but he was still honored to be her friend.
"I'm sure you won't have that much trouble finding someone here," he told her.
He was feeling pleasantly fuzzy from the drink at the moment. He didn't drink more as he didn't need to get much further past tipsy, but he was content.