Task: Answer the multiple-choice question.
Query: Which compound has a -44.178\% 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 COc1ccc(NC(=O)COC(=O)C2CC3C=CC2C3)cc1
b Cl.O=C(CN1CCN(C2CCCCC2)CC1)Nc1ccccc1N1CCCCC1
c Cn1nc(C(F)(F)F)c(C(=O)Nc2ccc(C(F)(F)F)cc2)c1Cl
Answer: b. Cl.O=C(CN1CCN(C2CCCCC2)CC1)Nc1ccccc1N1CCCCC1
{#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#}
Cl.O=C(CN1CCN(C2CCCCC2)CC1)Nc1ccccc1N1CCCCC1
Cl.O=C(CN1CCN(C2CCCCC2)CC1)Nc1ccccc1N1CCCCC1
2-(4-cyclohexylpiperazin-1-yl)-N-(2-piperidin-1-ylphenyl)acetamide;hydrochloride