Problem statement: Answer the multiple-choice question.
Question: Which compound has a 10.088\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O=C(Oc1ccc(OC(=O)C2CCC2)cc1)C1CCC1
b O=C(N/N=C/c1cccc(O)c1)c1ccc2c(c1)OCCO2
c COc1cc(C)c(C#N)c(OC)n1
d O=C(Nc1ccc(S(=O)(=O)NC2=NCCCCC2)cc1)c1ccc(=O)[nH]c1
e CCNC(=O)c1ccc(OCC(=O)Nc2ccc(F)cc2)c(OC)c1
Answer: c. COc1cc(C)c(C#N)c(OC)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(C)c(C#N)c(OC)n1
COc1cc(C)c(C#N)c(OC)n1
2,6-dimethoxy-4-methylpyridine-3-carbonitrile