Task: Answer the multiple choice question.
Query: Which compound has a -26.570% human ether-à-go-go related gene (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 other words.
Options:
a C/C(CCC(C)C)=N\Nc1ccc(S(N)(=O)=O)cc1[N+](=O)[O-]
b COc1ccccc1N(C)S(=O)(=O)c1ccc(C(=O)NCCCN2CCOCC2)cc1.Cl
c O=C(Oc1ccc(OC(=O)N2CCCCC2)cc1)N1CCCCC1
d O=C(Nc1ccc(F)cc1)N(CCCN1CCOCC1)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
e Cc1coc(C)c1C(=O)CC1(O)C(=O)N(CCc2ccccc2)c2ccccc21
Answer: a. C/C(CCC(C)C)=N\Nc1ccc(S(N)(=O)=O)cc1[N+](=O)[O-]
{#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#}
C/C(CCC(C)C)=N\Nc1ccc(S(N)(=O)=O)cc1[N+](=O)[O-]
C/C(CCC(C)C)=N\Nc1ccc(S(N)(=O)=O)cc1[N+](=O)[O-]
4-[(2E)-2-(5-methylhexan-2-ylidene)hydrazinyl]-3-nitrobenzenesulfonamide