Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.781\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=c1cc(-c2ccccc2)nc(N2CCN(Cc3ccccc3)CC2)[nH]1
[b] COC(=O)[C@H]1C2CCC(C(=O)OC)(CC2)[C@H]1C(=O)OC
Answer: a. O=c1cc(-c2ccccc2)nc(N2CCN(Cc3ccccc3)CC2)[nH]1
{#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#}
O=c1cc(-c2ccccc2)nc(N2CCN(Cc3ccccc3)CC2)[nH]1
O=c1cc(-c2ccccc2)nc(N2CCN(Cc3ccccc3)CC2)[nH]1
2-(4-benzylpiperazin-1-yl)-4-phenyl-1H-pyrimidin-6-one