Problem statement: Answer the multiple choice question.
Query: Which compound has a 3.640% 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: O=C(CSc1ccc(C(F)(F)F)cc1[N+](=O)[O-])NCCOc1ccccc1
b: O=C(N1CCN(c2ccccc2)CC1)C(F)(F)C(F)F
c: O=C(OC(C(=O)NCc1ccco1)C(OC(=O)c1ccccc1)C(=O)NCc1ccco1)c1ccccc1
d: Cc1ccc(C(C#N)c2ccc3c(C(F)(F)F)cc(C(F)(F)F)nc3n2)cc1
e: [O-][n+]1c2ccc3nonc3c2nn1-c1ccccc1Cl
Answer: a. O=C(CSc1ccc(C(F)(F)F)cc1[N+](=O)[O-])NCCOc1ccccc1
{#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#}
O=C(CSc1ccc(C(F)(F)F)cc1[N+](=O)[O-])NCCOc1ccccc1
O=C(CSc1ccc(C(F)(F)F)cc1[N+](=O)[O-])NCCOc1ccccc1
2-[2-nitro-4-(trifluoromethyl)phenyl]sulfanyl-N-(2-phenoxyethyl)acetamide