<human>: I'm really confused as to how to approach this, so I thought you guys might have the answers. 

I have a friend (21/f) named Chloe. Chloe has a notorious reputation for being a huge liar. Ever since she's turned 21, it's been a struggle to take her out on girl's night outs because she pretends to be more drunk than she really is so that she can attract predatory men at bars. I have literally seen this girl down two full handles of alcohol and simply get heavily buzzed. She's a bigger girl, she can hold her alcohol really well. 

Last night, she had two mixed drinks and immediately started pretending to be heavily intoxicated. Her and I go out to the bar with some other female friends and she is pretending to be just hammered. Fast forward to later that night, I and another friend step outside to grab fresh air. We see Chloe stroll out of the bar with some random guy. I call out to her, she doesn't hear me, and I run after her and take her away from the  guy. I don't want her to get raped or sexually assaulted.

Later that night, while she is acting belligerent, a friend and I step out to get food. She's passed out and I happen to catch a glimpse at her computer. She had just replied to a work email in perfect grammar in two paragraphs. If she was so fucked up, how would she have been able to respond to that email just two minutes before I came back with food? 

As you can tell from the title, my main concern is her safety. She's pretended to be drunker than she really is many, many times. I'm tired of feeling like I have to babysit her and worry for her safety when it's all just an act. Our mutual friend tells me to just leave her and let her "learn her lesson", but there's a part of me that still feels very guilty. When I confront Chloe, she claims she was blacked out and doesn't remember anything. What do I do?

Can you condense the text into three sentences or less?
<bot>: My friend pretends to be shitface wasted in order to attract predatory men. Is letting her go home with them considered "letting" her getting raped and not protecting her?