What is this song? (piano)

this is going to be extremely vague. I just have this melody stuck in my head and I can't figure out what it is from.

These four notes are the primary motif for the rest of the song if I remember right.

I think these notes are approximately right, going by this virtual keyboard: https://www.onlinepianist.com/virtual-piano

C2 (half note) E5 (half note) G4 (half note) F4 (whole note) repeat.

Or on the virtual keyboard, with "max keys" turned on, it's the keys 1-f-o-i

Anyone know what this song is?