CCOC(=O)NC(=O)c1cn(Nc2ncc(C(F)(F)F)cc2Cl)c(=O)[nH]c1=O
An acid's negative base-10 logarithmic dissociation constant (pKa) follows directly from its underlying thermodynamics; the negative pKa is directly proportional to its standard Gibbs free energy change. What is the negative pKa value of this molecule?