You'll know it when you hear it. Probably.
// MISSION BRIEFING
We've intercepted an audio transmission. It may be familiar. It may bring back memories.
Listen carefully and answer the question below. The system will accept exact matches only β no abbreviations, no shortcuts.
π΅ INTERCEPTED AUDIO
// THE QUESTION
What did they buy from the dollar store?
Case-insensitive. Spelling counts.