diff --git a/TaskC37/description.txt b/TaskC37/description.txt
index d6d9c83..fa801d5 100644
--- a/TaskC37/description.txt
+++ b/TaskC37/description.txt
@@ -22,7 +22,7 @@ bądź NNN-NN-NN. Jeśli napis nie spełnia podanych warunków, należy wypisać
 "<NONE>".
 
 For each string, extract an area code from the phone number.
-We assume, that the phone number is two digits, is preceded by zero or plus.
+We assume, that the area code(?) is two digits, is preceded by zero or plus.
 The rest of the phone number is 7 digits written in N-NNN-NNN
 or NNN-NN-NN form.
 If the string does not fulfill the condition, you should print "<NONE>".
diff --git a/TaskC37/solution.py b/TaskC37/solution.py
new file mode 100644
index 0000000..87b2a20
--- /dev/null
+++ b/TaskC37/solution.py
@@ -0,0 +1,14 @@
+import re
+import sys
+
+def extract_area_code(line: str) -> str:
+    # While this regex seems complicated, it essentially enforces either of two possible formats
+    # Returning the area code captured in group(1)
+    p = re.compile(r'^[+0](\d{2})\s(?:\d-\d{3}-\d{3}|\d{3}-\d{2}-\d{2})$')
+    m = p.match(line)
+    return m.group(1) if m else "<NONE>"
+
+if __name__ == "__main__":
+    for line in sys.stdin:
+        stripped_line = line.strip()
+        print(extract_area_code(stripped_line))
diff --git a/TaskC37/test.out b/TaskC37/test.out
new file mode 100644
index 0000000..483e86e
--- /dev/null
+++ b/TaskC37/test.out
@@ -0,0 +1,9 @@
+<NONE>
+61
+61
+61
+61
+82
+<NONE>
+<NONE>
+<NONE>