Task: Answer the multiple choice question.
Query: Which compound has a 4.621% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) NC(=S)c1cc2cc(Cl)ccc2oc1=O
b.) CCn1c(C)cc(/C=C2/NC(=O)N(CC(=O)Nc3cccc(C)c3)C2=O)c1C
c.) O=C(N/N=C1\CC(c2ccccc2)Oc2ccccc21)c1ccccn1
Answer: a. NC(=S)c1cc2cc(Cl)ccc2oc1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
NC(=S)c1cc2cc(Cl)ccc2oc1=O
NC(=S)c1cc2cc(Cl)ccc2oc1=O
6-chloro-2-oxochromene-3-carbothioamide