Task: Answer the multiple choice question.
Query: Which drug has a -5.940\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCc1nnc2n1N=C(c1ccc(Br)cc1)CS2
(b) COc1ccc(N2CCN(C3CCCN(Cc4ccc(F)cc4Cl)C3)CC2)cc1
(c) O=C(CN1CCCCCC1)Nc1ccc(Br)cn1
(d) COc1ccc(-c2nc3c(c(=O)[nH]c(=O)n3Cc3ccccc3)n2Cc2ccccc2)cc1
(e) COC(=O)c1cccc(CN2C(=O)SC(Nc3ccc(C)cc3)C2=O)c1
Answer: d. COc1ccc(-c2nc3c(c(=O)[nH]c(=O)n3Cc3ccccc3)n2Cc2ccccc2)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(-c2nc3c(c(=O)[nH]c(=O)n3Cc3ccccc3)n2Cc2ccccc2)cc1
COc1ccc(-c2nc3c(c(=O)[nH]c(=O)n3Cc3ccccc3)n2Cc2ccccc2)cc1
3,7-dibenzyl-8-(4-methoxyphenyl)purine-2,6-dione