Buying the simplest version for generative fill

[LaRayon]

Hi, I'm willing the test out new generative fill. I'm trying to buy a subscription but I have 3 options so I get confused. First one is only photoshop with 100GB storage, second one is Photoshop and Lightroom with 20GB storage and third one is all creative cloud. I don't need other applications only photoshop with generative fill. Which one I have to buy?

[kglad]

buy the photography plan for ~$120/yr, https://www.adobe.com/products/photoshop-lightroom/campaign/pricing.html?sdid=KKTGB&mv=search&s_kwci...