fix folder new directory

app.py

@@ -1,5 +1,6 @@
 import gradio as gr
 from keybert import KeyBERT
+import os
 import spacy
 import string
 from spacy import displacy
@@ -14,6 +15,7 @@ from word import show_gram_plot
 nlp = spacy.load("en_core_web_sm")
 
 def greet(name, descriptions):
+    os.makedirs(f'results/{name}', exist_ok=True)
     outputs = []
     descriptions = descriptions.translate(str.maketrans('', '', string.punctuation))