831
A 51-yr-old nonsmoking male patient without any history of previous allergies, asthma, hay fever, or urticaria developed attacks of asthma when captopril was added to the nadolol and dyazide treatment for his high blood pressure.
 ( adverse event: developed ,  A 51-yr-old nonsmoking male patient without any history of previous allergies, asthma, hay fever, or urticaria: Subject, 51-yr-old: Subject.Age, male: Subject.Gender, attacks of asthma: Effect, captopril was added to the nadolol and dyazide: Treatment, high blood pressure: Treatment.Disorder, captopril: Treatment.Drug, nadolol: Treatment.Drug, dyazide: Treatment.Drug, captopril: Combination.Drug, nadolol: Combination.Drug, dyazide: Combination.Drug) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: adverse event,potential therapeutic event, Arguments type: Treatment.Disorder,Treatment.Time_elapsed,Treatment.Dosage,Subject.Race,Treatment.Drug,Treatment.Route,Subject.Disorder,Treatment.Freq,Treatment,Effect,Subject.Population,Treatment.Duration,Combination.Drug,Subject,Subject.Age,Subject.Gender. 
Text: {0} 
Answer:
 ( adverse event: developed ,  A 51-yr-old nonsmoking male patient without any history of previous allergies, asthma, hay fever, or urticaria: Subject, 51-yr-old: Subject.Age, male: Subject.Gender, attacks of asthma: Effect, captopril was added to the nadolol and dyazide: Treatment, high blood pressure: Treatment.Disorder, captopril: Treatment.Drug, nadolol: Treatment.Drug, dyazide: Treatment.Drug, captopril: Combination.Drug, nadolol: Combination.Drug, dyazide: Combination.Drug) 