Which File should I use from my cancerTumor.pb model folder


Pretty new to Tensorflow so wondering which file I should import for my application.
The file folder is called cancerTumor.pb (as it is finding out if a tumor is cancerous or non cancerous.

There are 3 files and 2 folders in the parent folder (cancerTumor.pb) Folders:
Variables, Assets

saved_model.pb, fingerprint.pb, and keras_metadata.pb

I’m not sure which one contains the actual file that has the model (although I suspect it is saved_model.pb). I cannot import the whole file folder so I’m confused on what I’m supposed to do.