def ThirdTimeIsTheCharm(user_name, measureAccuracy):
if measureAccuracy == 'True':
rmse, mae = Algorithm.GetAccuracy()
res = json.dumps({'rmse': rmse, 'mae': mae})
print(res)
else:
d = Data()
recs = Algorithm.GetRecommendations(user_name)
res = []
for j, k in recs:
res.append((d.getBusinessName(j), k))
print(json.dumps(res))
