instruction: was any of the organisms found in patient 031-1337's last urine, catheter specimen test?
response: SELECT COUNT(*) > 0 FROM microlab WHERE microlab.patientunitstayid IN (SELECT patient.patientunitstayid FROM patient WHERE patient.patienthealthsystemstayid IN (SELECT patient.patienthealthsystemstayid FROM patient WHERE patient.uniquepid = '031-1337')) AND microlab.culturesite = 'urine, catheter specimen' ORDER BY microlab.culturetakentime DESC LIMIT 1