diff --git a/endpoints/open.post.py b/endpoints/open.post.py
index cc89c2e..0f35041 100644
--- a/endpoints/open.post.py
+++ b/endpoints/open.post.py
@@ -2,7 +2,7 @@ from fastapi import APIRouter, HTTPException
 
 router = APIRouter()
 
-towns = [
+towns_in_arizona = [
     "Phoenix",
     "Tucson",
     "Mesa",
@@ -15,14 +15,14 @@ towns = [
     "Surprise"
 ]
 
-@router.post("/open")
-async def get_arizona_towns():
-    """endpoint that returns list of town in arizona"""
+@router.post("/open", summary="Returns list of towns in Arizona")
+async def get_towns_in_arizona():
+    """Returns list of towns in Arizona"""
     if request.method != "POST":
-        raise HTTPException(status_code=405, detail="Method Not Allowed")
+        raise HTTPException(status_code=405, detail="Method not allowed")
 
     return {
         "method": "POST",
         "_verb": "post",
-        "towns": towns
+        "towns": towns_in_arizona
     }
\ No newline at end of file