Task: Answer the multiple choice question.
Question: Which compound has a 3.304\% 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 additional words.
Options:
a COc1ccccc1CNC(=O)C1CCCN(S(=O)(=O)c2ccc3c(c2)C(C)(C)C(=O)N3C)C1
b CCc1ccc(-c2cc3c(=O)n(CC(=O)NCc4ccccc4F)ncn3n2)cc1
c COCCn1c(=NC(=O)c2cc(Cl)sc2Cl)sc2cc(S(N)(=O)=O)ccc21
d Cc1ccc(NC(=O)CNC(=O)OCc2ccccc2)cc1C
Answer: a. COc1ccccc1CNC(=O)C1CCCN(S(=O)(=O)c2ccc3c(c2)C(C)(C)C(=O)N3C)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#}
COc1ccccc1CNC(=O)C1CCCN(S(=O)(=O)c2ccc3c(c2)C(C)(C)C(=O)N3C)C1
COc1ccccc1CNC(=O)C1CCCN(S(=O)(=O)c2ccc3c(c2)C(C)(C)C(=O)N3C)C1
N-[(2-methoxyphenyl)methyl]-1-(1,3,3-trimethyl-2-oxoindol-5-yl)sulfonylpiperidine-3-carboxamide