Task: Answer the MCQ question.
Query: Which compound has a 9.509\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC(=O)NC12CC3CC(C1)CC(C(=O)N1CCN(S(=O)(=O)c4cccc(F)c4)CC1)(C3)C2
(b) COc1cccc(C(=O)NCC(c2cccs2)N2CCc3ccccc32)c1
Answer: b. COc1cccc(C(=O)NCC(c2cccs2)N2CCc3ccccc32)c1
{#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#}
COc1cccc(C(=O)NCC(c2cccs2)N2CCc3ccccc32)c1
COc1cccc(C(=O)NCC(c2cccs2)N2CCc3ccccc32)c1
N-[2-(2,3-dihydroindol-1-yl)-2-(thiophen-2-yl)ethyl]-5-methoxybenzamide