Task: Answer the multiple-choice question.
Query: Which compound exhibits a -4.441\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CC1CC(C)CN(CC(O)COC2CC(C)CC(C)(C)C2)C1.Cl
b) NS(=O)(=O)c1ccc(CCNC(=O)C2CC(=O)N(Cc3ccccc3Cl)C2)cc1
c) O=[N+]([O-])c1cccc(-c2cc3cccc[n+]3cc2-c2cccc([N+](=O)[O-])c2)c1.[Cl-]
d) Cc1cc(NC(=O)COC(=O)c2ccccc2S(=O)(=O)N(C)c2ccccc2)no1
e) CCN1CCN(S(=O)(=O)c2ccc(C(=O)Nc3sc4c(c3C(N)=O)CCN(CC)C4)cc2)CC1
Answer: a. CC1CC(C)CN(CC(O)COC2CC(C)CC(C)(C)C2)C1.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1CC(C)CN(CC(O)COC2CC(C)CC(C)(C)C2)C1.Cl
CC1CC(C)CN(CC(O)COC2CC(C)CC(C)(C)C2)C1.Cl
1-(3,5-dimethylpiperidin-1-yl)-3-(3,3,5-trimethylcyclohexyl)oxypropan-2-ol;hydrochloride