Task: Answer the multiple choice question.
Question: Which drug has a 16.042\% human ether-à-go-go related gene (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) COc1ccc(C(=O)N2CCC(c3ccccc3)CC2)c(OC)c1OC
(b) Cc1oc(/N=C/c2ccc(O)cc2O)c(C#N)c1C
(c) CC12CCC(=O)C=C1CCC1C2CCC2(C)C1CCC2(O)C(=O)CO
Answer: b. Cc1oc(/N=C/c2ccc(O)cc2O)c(C#N)c1C
{#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#}
Cc1oc(/N=C/c2ccc(O)cc2O)c(C#N)c1C
Cc1oc(/N=C/c2ccc(O)cc2O)c(C#N)c1C
2-[(E)-(2,4-dihydroxyphenyl)methylideneamino]-4,5-dimethylfuran-3-carbonitrile