How long did Berry Keebler take the Acetaminophen 160 MG when he was admitted due to acute bronchitis?
how long = SUBTRACT(medications.STOP, medications.START); Acetaminophen 160 MG refers to medications.DESCRIPTION = 'Acetaminophen 160 MG'; acute bronchitis refers to medications.REASONDESCRIPTION = 'Acute bronchitis (disorder)';
SELECT strftime('%J', T2.STOP) - strftime('%J', T2.START) AS takenDays FROM patients AS T1 INNER JOIN medications AS T2 ON T1.patient = T2.PATIENT WHERE T1.first = 'Berry' AND T1.last = 'Keebler' AND T2.REASONDESCRIPTION = 'Acute bronchitis (disorder)' AND T2.DESCRIPTION = 'Acetaminophen 160 MG'