Task: Answer the multiple-choice question.
Query: Which compound has a 8.667\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCC(CC)COC(=O)C(C#N)c1nc2ccccc2nc1N1CCN(CC)CC1
b) CCN1CCc2c(OCC(=O)Nc3ccc4c(c3)OCCO4)cccc2C1=O
c) CC1CCCC(NC(=O)COC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)C1C
d) COc1ccc(CN2CC[C@H]3C=CC[C@@H](C(=O)NCCc4ccccc4)[C@H]3C2=O)cc1OC
e) O=C(N1CCN(CCO)CC1)N1c2ccccc2C=Cc2ccccc21
Answer: b. CCN1CCc2c(OCC(=O)Nc3ccc4c(c3)OCCO4)cccc2C1=O
{#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#}
CCN1CCc2c(OCC(=O)Nc3ccc4c(c3)OCCO4)cccc2C1=O
CCN1CCc2c(OCC(=O)Nc3ccc4c(c3)OCCO4)cccc2C1=O
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[(2-ethyl-1-oxo-3,4-dihydroisoquinolin-5-yl)oxy]acetamide