diff --git a/lenochka/brain/brain_cell.py b/lenochka/brain/brain_cell.py
index aff4d2b..fa756b4 100644
--- a/lenochka/brain/brain_cell.py
+++ b/lenochka/brain/brain_cell.py
@@ -3,6 +3,7 @@ from typing import Optional
 
 MAX_TRIGGER_WORDS = 3
 WORD_PATTERN = re.compile(r"(\w+)")
+NAME_PATTERN = re.compile(r"^[Лл]еночк.*$", re.IGNORECASE)
 
 
 class BrainCell:
@@ -26,8 +27,43 @@ class BrainCell:
         tokens = WORD_PATTERN.findall(sentence)
         if not tokens or len(tokens) > MAX_TRIGGER_WORDS:
             return None
+        return self.be_polite(tokens) or self.say_yes(tokens) or self.say_no(tokens)
+
+    @staticmethod
+    def say_yes(tokens: list[str]) -> Optional[str]:
+        """
+        Always say yes.
+
+        :param tokens: Sentence that needs a reply.
+        :return: actual reply.
+        """
         *_, last_token = tokens
         last_token_parts = last_token.lower().split("да")
         if len(last_token_parts) > 1:
             return f"Пизда{last_token_parts[-1]}."
         return None
+
+    @staticmethod
+    def say_no(tokens: list[str]) -> Optional[str]:
+        """
+        Don't you dare refuse me!
+
+        :param tokens: Sentence that needs a reply.
+        :return: actual reply.
+        """
+        if len(tokens) == 1 and tokens[0].lower() == "нет":
+            return "Пидора ответ."
+        return None
+
+    @staticmethod
+    def be_polite(tokens: list[str]) -> Optional[str]:
+        """
+        Be polite when talking to a woman.
+
+        :param tokens: Sentence that needs a reply.
+        :return: actual reply.
+        """
+        for token in tokens:
+            if NAME_PATTERN.match(token):
+                return "Какая я тебе нахуй Леночка, хуесос?"
+        return None
diff --git a/lenochka/brain/tests/test_brain_cell.py b/lenochka/brain/tests/test_brain_cell.py
index ff95d96..d079756 100644
--- a/lenochka/brain/tests/test_brain_cell.py
+++ b/lenochka/brain/tests/test_brain_cell.py
@@ -6,3 +6,11 @@ def test_replies() -> None:
     cell = BrainCell()
     assert cell.create_reply("Удав") == "Пиздав."
     assert cell.create_reply("Дакимакура") == "Пиздакимакура."
+
+    assert cell.create_reply("Никак нет") is None
+    assert cell.create_reply("нет") == "Пидора ответ."
+
+    assert cell.create_reply("Уважаемая, Леночка") == "Какая я тебе нахуй Леночка, хуесос?"
+    assert cell.create_reply("Леночка, принесите кофе") == "Какая я тебе нахуй Леночка, хуесос?"
+
+    assert cell.create_reply("Да нет Леночка") == "Какая я тебе нахуй Леночка, хуесос?"