Task: Answer the multiple-choice question.
Query: Which compound has a -58.120% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC(C)(C)C(=O)Nc1ccc(C(=O)N/N=C/c2ccccc2OC(=O)c2ccc(Cl)cc2Cl)cc1
b: O=C(COc1ccccc1)N1CCN(C/C=C/c2ccccc2)CC1
Answer: b. O=C(COc1ccccc1)N1CCN(C/C=C/c2ccccc2)CC1
{#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#}
O=C(COc1ccccc1)N1CCN(C/C=C/c2ccccc2)CC1
O=C(COc1ccccc1)N1CCN(C/C=C/c2ccccc2)CC1
2-phenoxy-1-[4-[(E)-3-phenylprop-2-enyl]piperazin-1-yl]ethanone