Task: Answer the multiple-choice question.
Question: Which drug exhibits a -1.871\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) COc1ccccc1-n1cc(C(=O)N2CCCC(CO)(Cc3ccccc3C)C2)cn1
(b) Cc1nnsc1-c1nnc(SCC(=O)c2ccccc2)n1C1CC1
(c) O=C(NCC(=O)N(c1ccccc1F)C(C(=O)NCC1CCCO1)c1ccccc1)c1ccco1
(d) CCOc1ccc(N(CC)C(=O)c2nn(-c3ccc(OC)cc3)c(=O)c3c2c2ccccc2n3C)cc1
(e) COc1ccc(C(=O)NCC2(N3CCCCC3)CCCCC2)cc1
Answer: e. COc1ccc(C(=O)NCC2(N3CCCCC3)CCCCC2)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#}
COc1ccc(C(=O)NCC2(N3CCCCC3)CCCCC2)cc1
COc1ccc(C(=O)NCC2(N3CCCCC3)CCCCC2)cc1
4-methoxy-N-[(1-piperidin-1-ylcyclohexyl)methyl]benzamide