Update api.py

api.py

@@ -174,7 +174,7 @@ def is_greedy_response_acceptable(text):
 
 def generate_text_flex(model, prompt, max_len=100, max_gen=98,
                        repetition_penalty=1.2, temperature=0.75,
-                       top_k=50, top_p=0.85, typical_p=0.72,
+                       top_k=50, top_p=0.85, typical_p=None,
                        min_len=20):
     model_input = text_to_ids(f"<start> {prompt} <sep>")
     model_input = model_input[:max_len]