Task: Answer the multiple choice question.
Query: Which compound has a -1.344\% 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: COc1ccc(S(=O)(=O)N2CCc3ccccc32)cc1C(=O)N1CCOCC1
b: CCOc1ccc(N(CC(=O)Nc2ccc(C)c(Cl)c2)S(C)(=O)=O)cc1
c: CC(NC(=O)COc1ccc(/C=N/NS(=O)(=O)c2ccccc2)cc1)c1ccccc1
d: Cc1cccnc1NC(=O)Cn1nc(-c2ccccc2)oc1=S
Answer: a. COc1ccc(S(=O)(=O)N2CCc3ccccc32)cc1C(=O)N1CCOCC1
{#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(S(=O)(=O)N2CCc3ccccc32)cc1C(=O)N1CCOCC1
COc1ccc(S(=O)(=O)N2CCc3ccccc32)cc1C(=O)N1CCOCC1
[5-(2,3-dihydroindol-1-ylsulfonyl)-2-methoxyphenyl]-morpholin-4-ylmethanone