Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -3.421% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CN(CCNC(=O)C1CCN(c2ncnc3c2nc2n3CCCCC2)CC1)Cc1ccccc1
[b] CCOC(=O)c1c(CSc2ccc(C)cc2)n(C)c2cc(Br)c(O)c(CN(C)C)c12.Cl.O
[c] CN1CCN(c2ccc(NC(=O)c3ccc4ccccc4c3)cc2)CC1
[d] Nc1ccc2nc(SCc3ccc([N+](=O)[O-])cc3)sc2c1
[e] O=C1c2ccccc2C(=O)N1CCCc1nc(-c2cccnc2)no1
Answer: d. Nc1ccc2nc(SCc3ccc([N+](=O)[O-])cc3)sc2c1
{#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#}
Nc1ccc2nc(SCc3ccc([N+](=O)[O-])cc3)sc2c1
Nc1ccc2nc(SCc3ccc([N+](=O)[O-])cc3)sc2c1
2-[(4-nitrophenyl)methylsulfanyl]-1,3-benzothiazol-6-amine