Task: Answer the multiple-choice question.
Question: Which compound exhibits a 15.156\% 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) COCC(=O)N(Cc1cc2ccc(C)cc2[nH]c1=O)c1ccc(OC)cc1
b) CCOC(=O)N/N=C/c1ccccc1OCc1ccc(Cl)cc1
c) CCOc1ccccc1N/C=C(\C#N)c1nc2ccccc2n1C
d) CCc1cccc(OCC(=O)Nc2cc(S(=O)(=O)N3CCOCC3)ccc2N2CCCC2)c1
Answer: d. CCc1cccc(OCC(=O)Nc2cc(S(=O)(=O)N3CCOCC3)ccc2N2CCCC2)c1
{#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#}
2-(3-ethylphenoxy)-N-(5-morpholin-4-ylsulfonyl-2-pyrrolidin-1-ylphenyl)acetamide