Task: Answer the multiple choice question.
Question: Which compound has a -53.276% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCNC(=O)N1CCN(C(=O)NCC)CC1
b. COc1cccc(OC)c1C(=O)Nc1ccc(C(=O)c2ccncc2)cc1
c. O=C(C1CCC1)N1CCc2cc(S(=O)(=O)NC3CCCC3)ccc21
d. COCCOC(=O)c1c(N)n(CCCN2CCOCC2)c2nc3ccccc3nc12
Answer: d. COCCOC(=O)c1c(N)n(CCCN2CCOCC2)c2nc3ccccc3nc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COCCOC(=O)c1c(N)n(CCCN2CCOCC2)c2nc3ccccc3nc12
COCCOC(=O)c1c(N)n(CCCN2CCOCC2)c2nc3ccccc3nc12
2-methoxyethyl 2-amino-1-(3-morpholin-4-ylpropyl)pyrrolo[3,2-b]quinoxaline-3-carboxylate