Problem statement: Answer the multiple choice question.
Query: Which compound has a 9.887% 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: COc1ccc(OC)c(S(=O)(=O)NC(N)=NCCc2ccccc2OC)c1
b: CCc1ccnc(NS(=O)(=O)c2ccc3c(c2)CCO3)c1
c: Cc1cc(OC(=O)c2cc(Cl)ccc2Cl)c([N+](=O)[O-])c(=O)[nH]1
d: O=C(NNC(=O)C1C2C=CC(C2)C1C(=O)O)c1cc(Cl)ccc1O
Answer: a. COc1ccc(OC)c(S(=O)(=O)NC(N)=NCCc2ccccc2OC)c1
{#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#}
COc1ccc(OC)c(S(=O)(=O)NC(N)=NCCc2ccccc2OC)c1
COc1ccc(OC)c(S(=O)(=O)NC(N)=NCCc2ccccc2OC)c1
1-(2,5-dimethoxyphenyl)sulfonyl-2-[2-(2-methoxyphenyl)ethyl]guanidine