Task: Answer the MCQ question.
Question: Which drug has a 9.293% 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 additional words.
Options:
a. CCn1ncc(C(=O)Nc2ccccc2C)c1C
b. O=C(Nc1cc(Cl)ccc1-n1cncn1)c1ccc([N+](=O)[O-])o1
c. CCOC(=O)N1CCN(C(=O)c2c[nH]c3ccc(S(=O)(=O)N(C)c4cccc(C)c4)cc3c2=O)CC1
d. Cc1ccc(OCC(=O)Nc2ccc3c(c2)OC(F)(F)O3)c([N+](=O)[O-])n1
Answer: a. CCn1ncc(C(=O)Nc2ccccc2C)c1C
{#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#}
CCn1ncc(C(=O)Nc2ccccc2C)c1C
CCn1ncc(C(=O)Nc2ccccc2C)c1C
1-ethyl-5-methyl-N-(2-methylphenyl)pyrazole-4-carboxamide