diff --git a/group.py b/group.py
index e2ec347..8ea59ab 100644
--- a/group.py
+++ b/group.py
@@ -2,4 +2,23 @@
 
 # Your code to go here...
 
-my_group =
+import collections
+class person:
+    
+    def __init__(self, name, age, job) -> None:
+        self.name = name
+        self.age = age
+        self.job = job
+        self.connection = collections.defaultdict(list)
+        
+    def add_connection(self, friend):
+        self.connection[self.name].append(friend)
+        
+Jill = person('Jill', 27, 'writer')
+Jill.add_connection("zalika")
+Jill.add_connection('Dave')
+
+Zalika = person('Zalika', 28, 'artist')
+Dave = person('Dave', 34, 'driver')
+
+print(Jill.connection)