Update README.md

Garbled mess info is not relevant with NeoX apparently?

README.md

@@ -24,7 +24,7 @@ It achieves the following results on the evaluation set:
 
 ## Model description
 
-Finetune based on the inner workings of ChatGPT. I won't elaborate on that. You must have a faint idea of how prompt is made for it to spit anything that's not garbled mess.
+Finetune based on the inner workings of ChatGPT. I won't elaborate on that. You must have a faint idea of how prompt is made for it to be effective.
 
 This is effectively a schizophrenic idea that met the light of day. Practically a collab of 3 students in a virtual shed.