Yellow-rumped warbler

Merlin says this is a female Yellow-rumped Warbler, Dad with his Big Book o’ Birds suggested immature female Cape May Warbler. I’m gonna go with yellow-rump, because the wing bars are quite sharp and this seems far outside the Cape May’s range

   15 October 2021
   Ottawa
   ILCE-7M3
   1/350s    f/5.6   300mm   ISO 500
Yellow-rumped warbler