Update app.py

app.py

@@ -8,7 +8,7 @@ def gen(text):
     a = text
     count = random.randint(5, 15)
     _dataset = open("dataset.txt", "r").readlines()
-    _a = list(set(a))
+    _a = a.split()
     __dataset = {el: {"content": i} for el, i in enumerate(_dataset)}
     dataset = ' '.join([i['content'].replace('\n', '') for i in __dataset.values() if any(ii in i['content'] for ii in _a)])