Task: Answer the multiple choice question.
Query: Which compound has a -3.657% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1ccccc1OCCn1cc(C(=S)N2CCCC2)c2ccccc21
[b] Cc1ccc(S(=O)(=O)N(C)c2ccc(C(=O)Nc3ccccc3C(=O)N3CCOCC3)cc2)cc1
[c] O=C(CCN1C(=O)c2ccccc2S1(=O)=O)Nc1cc(Cl)ccc1Cl
[d] Cc1cc[n+](Cc2ccc([N+](=O)[O-])cc2)cc1.[Br-]
[e] COC(=O)c1sc(N)c(C(=O)OC)c1COC(=O)[C@@H](NS(=O)(=O)c1cccc(Cl)c1)C(C)C
Answer: d. Cc1cc[n+](Cc2ccc([N+](=O)[O-])cc2)cc1.[Br-]
{#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#}
Cc1cc[n+](Cc2ccc([N+](=O)[O-])cc2)cc1.[Br-]
Cc1cc[n+](Cc2ccc([N+](=O)[O-])cc2)cc1.[Br-]
4-methyl-1-[(4-nitrophenyl)methyl]pyridin-1-ium;bromide