Task: Answer the multiple-choice question.
Question: Which compound exhibits a -20.792\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) Cc1nc2ccccc2n1CCc1nc2c3ccccc3nc(SCC(=O)NCc3ccco3)n2n1
b.) CCOC(=O)/C=C/C(=O)OCC(=O)Nc1ccc(C)cc1
c.) CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)NC)c1
d.) COc1ccc(-n2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)cc1
e.) O=CNc1ccccc1Oc1ccccc1
Answer: a. Cc1nc2ccccc2n1CCc1nc2c3ccccc3nc(SCC(=O)NCc3ccco3)n2n1
{#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#}
N-(furan-2-ylmethyl)-2-[[2-[2-(2-methylbenzimidazol-1-yl)ethyl]-[1,2,4]triazolo[1,5-c]quinazolin-5-yl]sulfanyl]acetamide