Task: Answer the multiple-choice question.
Question: Which drug has a -31.284% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CCOC(=O)c1nc(N)c(=O)n(-c2ccc(C)cc2)n1
b. CCCCN(C)C(=O)Cn1nc(-c2ccc(Cl)cc2)ccc1=O
c. Cc1ccc(-c2c[n+](Cc3ccc(Cl)c(Cl)c3)c3n2CCC3)cc1.[Cl-]
d. COc1cc(C(C)=O)ccc1OC(=O)C(C)N1C(=O)c2ccccc2C1=O
e. CC(C(=O)Nc1ccc(Br)cc1)N(C)CC(=O)NCc1ccco1
Answer: e. CC(C(=O)Nc1ccc(Br)cc1)N(C)CC(=O)NCc1ccco1
{#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#}
CC(C(=O)Nc1ccc(Br)cc1)N(C)CC(=O)NCc1ccco1
CC(C(=O)Nc1ccc(Br)cc1)N(C)CC(=O)NCc1ccco1
N-(4-bromophenyl)-2-[[2-(furan-2-ylmethylamino)-2-oxoethyl]-methylamino]propanamide