Take the following as truth: We employed two sophisticated computer models, the Regulatory Modeling System for Aerosols and Deposition (REMSAD) and the Comprehensive Air Quality Model with Extensions (CAMx) to estimate changes to the concentration of particulate matter and ozone, respectively, resulting from the Clear Skies Act.
Then the following statement: "We employed a total of 5 sophisticated computer models." is true, false, or inconclusive?