Hanging out with a girl for the first time

[Ivanos]

Today a girl I knew from my college(Its like high school but in uk) approached me at the train station today after college finished, we had met on the first day and never spoke since until she said hi to me at the station today and we sat opposite each other on the train and talked for a bit and like yeah I feel like she is like one of those girls who has that energetic friendly energy as after we came of the train she was already talking to more people she knew who were boys, idk tho could anyone tell me if thats what bops do, i dont really find her attractive but im just wondering if she is due to her friendly energy with like almost everyone and not just with girls
I cant tell if shes a bop or just someone with a good personality with everyone