¿Cuál de las siguientes afirmaciones sobre las audiencias similares a la de AMC (LAL) es falsa?

The correct answer is "AMC LAL functionalities are identical to Amazon DSP LAL." This statement is false because while both Amazon Marketing Cloud (AMC) Lookalike Audiences (LAL) and Amazon DSP LALs aim to find new customers similar to existing ones, they operate differently. AMC LALs are built using custom SQL queries within AMC, allowing advertisers to define their seed audiences with much greater granularity and leverage a wider array of first-party and Amazon signals. Amazon DSP LALs, conversely, are generated based on pre-defined seed audiences and Amazon's proprietary machine learning models, offering less customization. The other options are true: AMC LALs are indeed built using AMC SQL, and they are typically used for prospecting to find new customers.