Task: Answer the multiple-choice question.
Question: Which drug has a -1.309\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] N#C/C(=C\c1ccccc1)C(=O)N1CCC(C(N)=O)CC1
[b] COc1ccc(/C=C(/C#N)C(=O)Nc2cccnc2)cc1OC
[c] Cc1cc(SCc2c(F)cccc2Cl)nc(=O)[nH]1
[d] CC(=O)NC(Cc1ccccc1)C(=O)OCC(=O)c1ccccc1
Answer: b. COc1ccc(/C=C(/C#N)C(=O)Nc2cccnc2)cc1OC
{#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#}
COc1ccc(/C=C(/C#N)C(=O)Nc2cccnc2)cc1OC
COc1ccc(/C=C(/C#N)C(=O)Nc2cccnc2)cc1OC
(Z)-2-cyano-3-(3,4-dimethoxyphenyl)-N-pyridin-3-ylprop-2-enamide