Mаtch the 3 pseudоmоnаds with these descriptiоns: Lily wаs infected with a species that, although Gram-negative, can survive on human skin and causes hard-to-treat infections due to its inherent multi-drug resistance. Ivy is infected with a species that is most commonly associated with human infections, primarily of the respiratory tract in otherwise healthy individuals. Rose was infected with a species that is found in weird places like hospital ice machines and is resistant to most currently available antimicrobial agents except trimethoprim/sulfamethoxazole, leaving it as the primary drug of choice for infections.