Problem statement: Answer the multiple-choice question.
Question: Which compound has a -5.135% 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] CCCCc1c(O)nc(SCC(=O)N2CCCCCC2)[nH]c1=O
[b] Cc1c(C(=O)Nc2ccccn2)oc2ccc(Br)cc12
[c] CC(=O)Nc1cccc(C(=O)OC(C)C(=O)NCc2ccc3c(c2)OCO3)c1
Answer: b. Cc1c(C(=O)Nc2ccccn2)oc2ccc(Br)cc12
{#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#}
Cc1c(C(=O)Nc2ccccn2)oc2ccc(Br)cc12
Cc1c(C(=O)Nc2ccccn2)oc2ccc(Br)cc12
5-bromo-3-methyl-N-pyridin-2-yl-1-benzofuran-2-carboxamide