Task: Answer the multiple-choice question.
Question: Which compound has a -18.854\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COc1ccc(CNC(=O)C2=CC(c3ccc(OC)cc3)=NS(=O)(=O)N2C)cc1
b.) COc1ccc(NC(c2ccccc2)c2ccncc2)cc1.Cl
c.) CCCCCN(C(=O)CCC(=O)OCC(=O)N(CC)C1CCCCC1)c1c(N)n(CCCC)c(=O)[nH]c1=O
Answer: a. COc1ccc(CNC(=O)C2=CC(c3ccc(OC)cc3)=NS(=O)(=O)N2C)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#}
COc1ccc(CNC(=O)C2=CC(c3ccc(OC)cc3)=NS(=O)(=O)N2C)cc1
COc1ccc(CNC(=O)C2=CC(c3ccc(OC)cc3)=NS(=O)(=O)N2C)cc1
5-(4-methoxyphenyl)-N-[(4-methoxyphenyl)methyl]-2-methyl-1,1-dioxo-1,2,6-thiadiazine-3-carboxamide