She takes a sip of her drink. It's got a bit of alcohol in it, sure, and she's likely never going to get to try something this expensive ever again. However, it simply doesn't taste very good. To be honest, the only reason she hasn't thrown it away yet is out of embarrassment. Is it a faux pas to throw away a drink without finishing it at a place like this? She doesn't know, but she isn't willing to risk it.