Task: Answer the MCQ question.
Question: Which drug exhibits a 17.272\% 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 O=C(CN1C(=O)c2cccc3cccc1c23)Nc1ccc2c(c1)OCO2
b Cc1cc(SCC(=O)N/N=C/c2cccnc2)nc2c(C)cccc12
c COC(=O)[C@H]1[C@H](CCc2ccccc2)NC(=O)N(Cc2ccccc2)[C@@H]1C
Answer: a. O=C(CN1C(=O)c2cccc3cccc1c23)Nc1ccc2c(c1)OCO2
{#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=C(CN1C(=O)c2cccc3cccc1c23)Nc1ccc2c(c1)OCO2
O=C(CN1C(=O)c2cccc3cccc1c23)Nc1ccc2c(c1)OCO2
N-(1,3-benzodioxol-5-yl)-2-(2-oxobenzo[cd]indol-1-yl)acetamide