Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.289\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1ccc(OC)c(/C=N/NC(=O)CCN2CCN(C(c3ccccc3)c3ccccc3)CC2)c1
b. Cc1cc(Cl)cc(Cl)c1OCC(=O)NCc1ccco1
Answer: a. COc1ccc(OC)c(/C=N/NC(=O)CCN2CCN(C(c3ccccc3)c3ccccc3)CC2)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#}
COc1ccc(OC)c(/C=N/NC(=O)CCN2CCN(C(c3ccccc3)c3ccccc3)CC2)c1
COc1ccc(OC)c(/C=N/NC(=O)CCN2CCN(C(c3ccccc3)c3ccccc3)CC2)c1
3-(4-benzhydrylpiperazin-1-yl)-N-[(E)-(2,5-dimethoxyphenyl)methylideneamino]propanamide