Looking for a bike for college

Hi, I'm browsing for a bike to take with me to college to use on campus, maybe a little light work while I'm on break too.

Needs to be decent for hills, will be mostly be used on paved roads/side walks, but there are some light bike trails near and around campus, so if I end up with a bike capable I might dabble with those.

I don't need anything super fancy so I've just been scrolling through Facebook marketplace looking at bikes and looking up models to see if their actually any good for their prices.

I'm pretty new to bikes in general, but I know most the brands to avoid (huffy and other Walmart brands mostly). And I'm ngl, I'm easily seduced by pretty colors so please feel free to digitally slap me if I'm considering something shitty bc I like the color.

I've narrowed it down to a few different bikes, I'm just waiting for a few more people to get back to me.

1.) Motobecane Café Latte Ladies Hybrid Bike – 700c, Flat Bar, Shimano, with a few extras- pink. for $200 (I messaged and asked if they'd take $150, but it's late so I probably wont get a reply until morning) comes with a spare inner tube, tire levers, CO2 inflator + cartridge and a small saddle bag for tools

2.) Ozone city scape- lilac. In pretty good condition from what I can tell, and comes with a back rack which I like for $100.

3.) Road tech bike. don't particularly like the color but it's a sacrifice I'm willing to make if it's a good bike for what I need. Asking $100 and comes with an air pump. I don't have much experience riding road bikes, so idk how I feel about the seating position, but I'll give it a shot.

Let me know what yall think. I have no idea what I'm doing, so any advice is appreciated.