Revise age calculation

utils.py

@@ -27,6 +27,7 @@ def get_answer(input, context, engine, threshold=0.5):
 def get_context():
 
     BIRTHYEAR = 1952
+    BIRTHMONTH = 5
     OTHERBIRTHYEAR = 1984
     now = datetime.datetime.now()
 
@@ -36,7 +37,10 @@ def get_context():
             .replace("[YEAR]", str(now.year))
             .replace("[TODAY]", f"{datetime.datetime.now():%d-%m-%Y}")
             .replace("[BIRTHYEAR]", str(BIRTHYEAR))
-            .replace("[AGE]", str(now.year - BIRTHYEAR))
+            .replace(
+                "[AGE]",
+                str((now - datetime.datetime(BIRTHYEAR, BIRTHMONTH, 1)).days // 365),
+            )
             .replace("[OTHERAGE]", str(now.year - OTHERBIRTHYEAR))
         )