Task: Answer the multiple-choice question.
Question: Which compound exhibits a 2.890\% 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) COc1cc(-c2nc(C)c(C(C)=O)n2O)ccc1OCC(=O)Nc1ccc(F)cc1
(b) Cc1ccc(S(=O)(=O)Oc2ccc(/C=C3\C(=N)N4N=C(S(C)(=O)=O)SC4=NC3=O)cc2)cc1
(c) O=C(CSc1nc(O)cc(=O)[nH]1)N1c2ccccc2Sc2ccccc21
(d) COc1ccccc1CCNC(=O)C(=O)NCC1OCCCN1S(=O)(=O)c1cc(C)ccc1C
(e) Cc1ccc(NC(=O)CCNCc2ccco2)cc1S(=O)(=O)N(C)C.O=C(O)C(=O)O
Answer: d. COc1ccccc1CCNC(=O)C(=O)NCC1OCCCN1S(=O)(=O)c1cc(C)ccc1C
{#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#}
COc1ccccc1CCNC(=O)C(=O)NCC1OCCCN1S(=O)(=O)c1cc(C)ccc1C
COc1ccccc1CCNC(=O)C(=O)NCC1OCCCN1S(=O)(=O)c1cc(C)ccc1C
N'-[[3-(2,5-dimethylphenyl)sulfonyl-1,3-oxazinan-2-yl]methyl]-N-[2-(2-methoxyphenyl)ethyl]oxamide