Problem statement: Answer the multiple choice question.
Query: Which drug has a 6.435% 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 CCN(CC)C(=O)c1ccc2c(=O)n(Cc3cccc(Br)c3)c(=S)[nH]c2c1
b CC(C)C[C@@]12C(=O)N(c3cccc(F)c3)C(=O)N1[C@H](c1ccc(Br)cc1)[C@@H]1C(=O)N(C(C)(C)C)C(=O)[C@@H]12
c O=C(Nc1nnc(C2CC2)s1)c1ccccn1
d CC(=O)C(Cc1cnc(Cl)s1)(Cc1cnc(Cl)s1)C(C)=O
e O=C(Nc1ncc(Br)s1)C1CCCN1S(=O)(=O)c1cccc2cccnc12
Answer: c. O=C(Nc1nnc(C2CC2)s1)c1ccccn1
{#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(Nc1nnc(C2CC2)s1)c1ccccn1
O=C(Nc1nnc(C2CC2)s1)c1ccccn1
N-(5-cyclopropyl-1,3,4-thiadiazol-2-yl)pyridine-2-carboxamide