Task: Answer the multiple-choice question.
Question: Which compound has a 12.230\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1ccccc1CCC(=O)N1CCN(S(=O)(=O)c2cc(C(F)(F)F)ccc2Cl)CC1
(b) Cc1ccc(/C=C/C(=O)Nc2nc3ccccc3[nH]2)cc1
(c) Cc1ccc(C(=O)N/N=C\c2ccc([N+](=O)[O-])s2)cn1
(d) CCOC(=O)C(C(=O)NCCCN1CCOCC1)C1CCCCC1
Answer: d. CCOC(=O)C(C(=O)NCCCN1CCOCC1)C1CCCCC1
{#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)C(C(=O)NCCCN1CCOCC1)C1CCCCC1
CCOC(=O)C(C(=O)NCCCN1CCOCC1)C1CCCCC1
ethyl 2-cyclohexyl-3-(3-morpholin-4-ylpropylamino)-3-oxopropanoate