Problem statement: Answer the multiple choice question.
Question: Which compound has a -2.612\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=C(c1ccc2c(c1)OCCO2)C1CCN(S(=O)(=O)c2cccc(F)c2)CC1
b: CCC(=O)Nc1ccc(NC(=O)CSc2nc3cc4c(cc3cc2C)CCC4)cc1
Answer: a. O=C(c1ccc2c(c1)OCCO2)C1CCN(S(=O)(=O)c2cccc(F)c2)CC1
{#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(c1ccc2c(c1)OCCO2)C1CCN(S(=O)(=O)c2cccc(F)c2)CC1
O=C(c1ccc2c(c1)OCCO2)C1CCN(S(=O)(=O)c2cccc(F)c2)CC1
2,3-dihydro-1,4-benzodioxin-6-yl-[1-(3-fluorophenyl)sulfonylpiperidin-4-yl]methanone