Problem statement: Answer the MCQ question.
Query: Which compound has a -1.855\% 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. CCOC(=O)N1CCN(S(=O)(=O)c2ccc(C(=O)NNc3nc4ccc(Cl)cc4s3)cc2)CC1
b. CC(=O)NC1C(=O)N=C(SC(C)C(=O)Nc2cccc(Cl)c2)NC1=O
c. CCc1cccc(CC)c1NC(=O)CN1CCN(S(=O)(=O)c2ccccc2)CC1
d. CCOC(=O)c1cc2c(ccn2C)n1CC(=O)N1C(C)CCCC1C
e. O=C(Nc1ccccc1)C12CC3CC(C1)CC(n1cnc([N+](=O)[O-])n1)(C3)C2
Answer: d. CCOC(=O)c1cc2c(ccn2C)n1CC(=O)N1C(C)CCCC1C
{#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#}
CCOC(=O)c1cc2c(ccn2C)n1CC(=O)N1C(C)CCCC1C
CCOC(=O)c1cc2c(ccn2C)n1CC(=O)N1C(C)CCCC1C
1-(2,6-dimethylpiperidin-1-yl)-2-(2-ethoxycarbonyl-4-methylpyrrolo[3,2-b]pyrrol-1-yl)ethanone