Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.972\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(C)c1nnc(SCC(=O)NCc2ccco2)n1C
b: CCOc1cc(CNc2ccc3c(c2)CCC3)ccc1OC
c: CCOC(=O)C1(Cc2ccccc2C(F)(F)F)CCN(C2CCCC2)CC1
d: COc1cccc(-c2nc(Cc3ccc(OC)c(OC)c3)no2)c1
Answer: a. CC(C)c1nnc(SCC(=O)NCc2ccco2)n1C
{#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#}
CC(C)c1nnc(SCC(=O)NCc2ccco2)n1C
CC(C)c1nnc(SCC(=O)NCc2ccco2)n1C
N-(furan-2-ylmethyl)-2-[(4-methyl-5-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide