Task: Answer the multiple-choice question.
Query: Which drug has a -3.018\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1ccccc1CNCC(O)Cn1c2ccccc2c2ccccc21
[b] COc1cc(N(C)C)c([N+](=O)[O-])cc1C(=O)N1CCN(Cc2ccccc2)CC1
[c] O=C(Cn1ncc(Cl)c(Cl)c1=O)Nc1ccc2c(c1)OCO2
Answer: c. O=C(Cn1ncc(Cl)c(Cl)c1=O)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(Cn1ncc(Cl)c(Cl)c1=O)Nc1ccc2c(c1)OCO2
O=C(Cn1ncc(Cl)c(Cl)c1=O)Nc1ccc2c(c1)OCO2
N-(1,3-benzodioxol-5-yl)-2-(4,5-dichloro-6-oxopyridazin-1-yl)acetamide