Task: Answer the MCQ question.
Query: Which compound exhibits a -4.788\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CC(C)(C)N(Cc1ccccc1)C(=O)COC(=O)CSc1ccc([N+](=O)[O-])cc1
(b) COc1ccc(CCN(C)C2CCCN(C(=O)c3ccnn3C)C2)cc1OC
(c) CC(C)CC(=O)NC(=S)Nc1ccccc1F
(d) COc1cccc(OCCCN2CCCCCC2)c1.O=C(O)C(=O)O
(e) O=C(O)/C(=C\c1cn(-c2ccccc2)nc1-c1cccnc1)NC(=O)c1ccccc1
Answer: b. COc1ccc(CCN(C)C2CCCN(C(=O)c3ccnn3C)C2)cc1OC
{#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#}
COc1ccc(CCN(C)C2CCCN(C(=O)c3ccnn3C)C2)cc1OC
COc1ccc(CCN(C)C2CCCN(C(=O)c3ccnn3C)C2)cc1OC
[3-[2-(3,4-dimethoxyphenyl)ethyl-methylamino]piperidin-1-yl]-(2-methylpyrazol-3-yl)methanone