Task: Answer the multiple-choice question.
Query: Which drug has a 11.877\% 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) CNC(=O)c1[nH]nc2c1CCc1ccccc1-2
(b) COc1cccc(C(=O)NCC2CCN(c3ccc(S(=O)(=O)N4CCOCC4)cc3)CC2)c1
(c) COc1ccc(NS(=O)(=O)c2ccc(OC)c(OC)c2)cc1OC
(d) COc1ccc(-n2nnnc2SCc2nc3ccccc3s2)cc1
Answer: d. COc1ccc(-n2nnnc2SCc2nc3ccccc3s2)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(-n2nnnc2SCc2nc3ccccc3s2)cc1
COc1ccc(-n2nnnc2SCc2nc3ccccc3s2)cc1
2-[[1-(4-methoxyphenyl)tetrazol-5-yl]sulfanylmethyl]-1,3-benzothiazole