Task: Answer the multiple choice question.
Query: Which drug has a -8.439\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CN(C)CCn1cnc2ccccc21.Cl
b.) COC(=O)CC1C(=O)NCCN1C(=O)c1ccccc1
c.) COc1ccc(/C=N/NC(=O)c2cccc([N+](=O)[O-])c2)cc1OS(=O)(=O)c1ccc(C)cc1
d.) CC(C(=O)N1CCCC1)N1CCN(S(=O)(=O)c2ccc(C(C)(C)C)cc2)CC1
Answer: d. CC(C(=O)N1CCCC1)N1CCN(S(=O)(=O)c2ccc(C(C)(C)C)cc2)CC1
{#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#}
CC(C(=O)N1CCCC1)N1CCN(S(=O)(=O)c2ccc(C(C)(C)C)cc2)CC1
CC(C(=O)N1CCCC1)N1CCN(S(=O)(=O)c2ccc(C(C)(C)C)cc2)CC1
2-[4-(4-tert-butylphenyl)sulfonylpiperazin-1-yl]-1-pyrrolidin-1-ylpropan-1-one