Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -70.770% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) Brc1ccc2c(c1)OCCOCCOCCOCCOCCOCCO2
(b) CCc1nnc(NC=C2C(=O)OC(C)(C)OC2=O)s1
(c) Cc1ccc(C(=O)NC(=O)CSc2ncccc2C(=O)O)cc1
(d) O=C(Nc1csnn1)c1csnn1
(e) COc1ccc(NS(=O)(=O)c2cccc3ccccc23)cc1
Answer: a. Brc1ccc2c(c1)OCCOCCOCCOCCOCCOCCO2
{#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#}
Brc1ccc2c(c1)OCCOCCOCCOCCOCCOCCO2
Brc1ccc2c(c1)OCCOCCOCCOCCOCCOCCO2
23-bromo-2,5,8,11,14,17,20-heptaoxabicyclo[19.4.0]pentacosa-1(21),22,24-triene