Task: Answer the multiple choice question.
Question: Which drug has a 18.135% 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) N/C(=N\OC(=O)Oc1ccccc1)c1ccc([N+](=O)[O-])cc1
(b) Cl.O=C(COc1ccc(Cl)cc1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
(c) Cn1c(=O)cc(SCC(=O)Nc2ccccn2)c2ccccc21
(d) CCOC(=O)/C(C#N)=C1\CCCN1CC(N)=S
Answer: a. N/C(=N\OC(=O)Oc1ccccc1)c1ccc([N+](=O)[O-])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#}
N/C(=N\OC(=O)Oc1ccccc1)c1ccc([N+](=O)[O-])cc1
N/C(=N\OC(=O)Oc1ccccc1)c1ccc([N+](=O)[O-])cc1
[(Z)-[amino-(4-nitrophenyl)methylidene]amino] phenyl carbonate