Task: Answer the MCQ question.
Question: Which compound has a -9.764% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=C(Nc1ccc(Cl)cc1)c1ccc(OCC2CCCO2)cc1
[b] Cc1ccc2nc(SCC(=O)Nc3nnc(SCC(N)=O)s3)[nH]c2c1
[c] Cc1cc([N+](=O)[O-])nn1CC(=O)Nc1ccc(Cc2ccncc2)cc1
[d] COc1cc(CC(=O)Nc2nccs2)cc(OC)c1OC
Answer: d. COc1cc(CC(=O)Nc2nccs2)cc(OC)c1OC
{#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#}
COc1cc(CC(=O)Nc2nccs2)cc(OC)c1OC
COc1cc(CC(=O)Nc2nccs2)cc(OC)c1OC
N-(1,3-thiazol-2-yl)-2-(3,4,5-trimethoxyphenyl)acetamide