The melody of You Are The Reason by Calum Scott runs 278 notes across 81 bars, 3:14 long in Eb at 87 beats per minute. The tab sits low on the neck, mostly under the fourth fret, one note at a time — no chords to barre and no strumming pattern to keep up with. A piano backing track plays the chords and bass underneath, so the line you are learning sounds like the record even at half speed.
Prefer to strum and sing it instead? You Are The Reason chords and lyrics.