Problem statement: Answer the multiple-choice question.
Query: Which compound has a -31.552% 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 other words.
Options:
[a] CCn1c(SCc2nc3ccccc3[nH]2)nnc1-c1cccs1
[b] CC(c1nnc(SCC(=O)Nc2cc([N+](=O)[O-])ccc2F)n1Cc1ccccc1)N(C)C
[c] COc1ccc(C(CNC(=O)c2cccc(Br)c2)N2CCCC2)cc1
[d] COC(Cn1c(-c2cccc(S(=O)(=O)N(C)C)c2)n[nH]c1=S)OC
Answer: c. COc1ccc(C(CNC(=O)c2cccc(Br)c2)N2CCCC2)cc1
{#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#}
COc1ccc(C(CNC(=O)c2cccc(Br)c2)N2CCCC2)cc1
COc1ccc(C(CNC(=O)c2cccc(Br)c2)N2CCCC2)cc1
3-bromo-N-[2-(4-methoxyphenyl)-2-pyrrolidin-1-ylethyl]benzamide