Task: Answer the multiple-choice question.
Query: Which compound exhibits a -1.301% 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 other words.
Options:
a: COC(=O)c1ccc(CNS(=O)(=O)c2ccc3ccccc3c2)cc1
b: Cc1nc2ccccc2c(=O)n1NC(=O)/C=C/c1ccc(Br)cc1
c: CC1(C)CC(=O)/C(=N/Nc2ccc(Cl)cc2)CO1
d: N#Cc1c(C(F)(F)F)cc(-c2ccccc2Cl)[nH]c1=O
e: O=C(Nc1ccccc1)N1CCN(c2ncccn2)CC1
Answer: b. Cc1nc2ccccc2c(=O)n1NC(=O)/C=C/c1ccc(Br)cc1
{#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#}
Cc1nc2ccccc2c(=O)n1NC(=O)/C=C/c1ccc(Br)cc1
Cc1nc2ccccc2c(=O)n1NC(=O)/C=C/c1ccc(Br)cc1
(E)-3-(4-bromophenyl)-N-(2-methyl-4-oxoquinazolin-3-yl)prop-2-enamide