Problem statement: Answer the MCQ question.
Question: Which compound has a 6.328\% 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 other words.
Options:
(a) COc1cccc(CN2C(=O)CCC2(C)C(=O)NC2CCCC2)c1
(b) CC(=O)c1ccc(OCC(O)CN(C)Cc2cccs2)cc1
(c) Cl.OC(COc1ccc2ccccc2c1)CN1CCOCC1
(d) CCOc1ccccc1NC(=O)C1CC2CCCC(C1)C2=O
(e) CCOc1ccc2c(c1)c1nnc(SCC(=O)N3CCCCC3C)nc1n2C
Answer: d. CCOc1ccccc1NC(=O)C1CC2CCCC(C1)C2=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#}
CCOc1ccccc1NC(=O)C1CC2CCCC(C1)C2=O
CCOc1ccccc1NC(=O)C1CC2CCCC(C1)C2=O
N-(2-ethoxyphenyl)-9-oxobicyclo[3.3.1]nonane-3-carboxamide