Already forget which thread you're posting too?
https://www.scivillage.com/thread-6129.html
"Ummm...we'll see, a little bit." is encouragement.
"No, it's okay." is encouragement.
"Good, we can do both" is encouragement.
Touching, giggling, and saying something is "hot", with it's obvious sexual connotation, is encouragement.
If I don't think I've encouraged a woman, I KNOW I have not done anything like any of these. The only volley would be to keep it 100% professional. You don't return or reflect inappropriate behavior without encouraging it. You make it "safer" by ignoring it or actually saying "no" when necessary. He gave her many chances to do just that. And if I really needed something from a powerful woman, I might consensually flirt, but I'd never go to her hotel room alone unless I really wanted to make it sexual. If that meant I didn't get what I wanted, so be it. People have to be responsible for defending their own principles/boundaries...which no one even knows unless actually told.
Encouragement plus going to a hotel room alone equals either an appallingly naive ignorance of even basic social interactions or consent.
That you seemed miffed about it would seem to hint that you may share some qualities, like not standing up for yourself and susceptibility to social pressure...or just justifying bad decisions after the fact.