Task: Answer the multiple-choice question.
Question: Which compound exhibits a 8.927\% 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 additional words.
Options:
a.) CCCCN1CC(COc2ccccc2)OC1=O
b.) O=C(Nc1ccc2c(c1)OCCO2)c1cccnc1Oc1ccc(Cl)cc1
c.) O=C(COC(=O)c1ccc(Br)o1)Nc1ccc2[nH]c(=O)[nH]c2c1
Answer: b. O=C(Nc1ccc2c(c1)OCCO2)c1cccnc1Oc1ccc(Cl)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(Nc1ccc2c(c1)OCCO2)c1cccnc1Oc1ccc(Cl)cc1
O=C(Nc1ccc2c(c1)OCCO2)c1cccnc1Oc1ccc(Cl)cc1
2-(4-chlorophenoxy)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)pyridine-3-carboxamide