Instructions Full Game: These are multiple-choice quizzes with four possible answer choices that include all questions in a given set.     
Given the lyric, identify the Billboard #1 hit.
1972: "You feel you're not wanted anywhere. If you ever look behind and don't like what you find there's something you should know, you've got a place to go. I used to say I and me, now it's us, now it's we."
"Lean on Me"
"Let's Stay Together"
"Ben"
"The First Time Ever I Saw Your Face"