Task: Answer the multiple-choice question.
Question: Which drug has a -7.789% 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 N#CC12CCCCC1CC1CCCCC1(C#N)N2Cc1ccccn1
b Cc1ccc2c(CC(=O)NCC3COc4ccccc4O3)coc2c1
c Clc1ccc(OCc2nc(-c3ccccn3)no2)c(Br)c1
d O=Cc1cn(-c2ccccc2)nc1-c1cc2ccccc2oc1=O
e Cc1ccccc1CC1(CO)CCCN(C(=O)c2ccccc2N(C)C)C1
Answer: b. Cc1ccc2c(CC(=O)NCC3COc4ccccc4O3)coc2c1
{#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#}
Cc1ccc2c(CC(=O)NCC3COc4ccccc4O3)coc2c1
Cc1ccc2c(CC(=O)NCC3COc4ccccc4O3)coc2c1
N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-2-(6-methyl-1-benzofuran-3-yl)acetamide