Problem statement: Answer the MCQ question.
Question: Which drug has a 16.138\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(N/N=C/c1ccc([N+](=O)[O-])cc1)c1cc(C2CC2)nc2ccccc12
b: COc1ccc2nccc(C(N)=O)c2c1
c: CCOC(=O)/C(C#N)=C/c1ccc(OCC(=O)Nc2ccc(OC)cc2)c(OC)c1
Answer: c. CCOC(=O)/C(C#N)=C/c1ccc(OCC(=O)Nc2ccc(OC)cc2)c(OC)c1
{#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#}
ethyl (E)-2-cyano-3-[3-methoxy-4-[2-(4-methoxyanilino)-2-oxoethoxy]phenyl]prop-2-enoate