Problem statement: Answer the multiple-choice question.
Question: Which drug has a 18.956\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC1CCN(c2nc(-c3ccc(F)cc3)cc(C(F)(F)F)n2)CC1
b: O=c1ccc(/C=C/c2ccccc2)n[nH]1
c: O=C(O)c1cccc(-c2nnn(Cc3ccccc3)n2)c1
d: COc1ccc(Br)cc1/C=C/C(=O)NCC(=O)O
e: CC(C)c1ccccc1NC(=O)COC(=O)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1
Answer: e. CC(C)c1ccccc1NC(=O)COC(=O)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1
{#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#}
[2-oxo-2-(2-propan-2-ylanilino)ethyl] 3-(azepan-1-ylsulfonyl)-4-chlorobenzoate