Task: Answer the multiple-choice question.
Query: Which compound exhibits a 8.974\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(CCC1CCCN(C(=O)c2ccco2)C1)NCc1ccccc1F
b. COc1ccc(S(=O)(=O)N2CCCC2C(=O)Nc2ccc(C(C)=O)cc2)cc1
c. CCC(=O)c1ccc(OCC(=O)OCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)cc1
d. CC(=O)N1CCCN(C(=O)c2cc(COc3c(F)cccc3F)on2)CC1
e. COc1ccc(C(C)(C)C)cc1NC(=O)c1c(C)noc1C
Answer: c. CCC(=O)c1ccc(OCC(=O)OCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)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#}
CCC(=O)c1ccc(OCC(=O)OCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)cc1
CCC(=O)c1ccc(OCC(=O)OCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)cc1
[2-(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)-2-oxoethyl] 2-(4-propanoylphenoxy)acetate