Question:  "This Is What You Came For" is a song by Scottish DJ and record producer Calvin Harris, featuring Barbadian singer Rihanna, Rihanna and Harris had previously collaborated on her sixth studio album, serving as the fifth single, Where Have You Been, released in what year? 
Sentence (from "Pray to God (song)"): The song is co-produced and -written by Haim's regular producer Ariel Rechtshaid.
Relevant evidence: No