Which linguistic innovation in product packaging was introduced by Coca-Cola in 2013 that personalized the consumer experience by leveraging proper nouns?

In the world of product packaging, language plays a crucial role in consumer engagement and brand perception. The words, phrases, and linguistic elements on packaging can significantly impact purchasing decisions. This trivia question focuses on a groundbreaking linguistic innovation in product packaging that changed how consumers interact with branded products. Test your knowledge about this fascinating intersection of linguistics and retail packaging design!

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The 'Share a Coke' campaign that printed popular first names on bottle labels
The 'Speak Bottle' technology that verbalized personalized messages when opened
The 'Family Tree' labels that showed relationship terms in different languages
The 'Dialect Decoder' packaging with regional slang printed inside bottle caps