Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 12.960\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1c(CCOC(=O)C23CC4CC(CC(C4)C2)C3)sc[n+]1CC#N.[Cl-]
b.) O=C(CC(=O)NC1CCCCC1)N/N=C/c1ccccc1F
c.) O=C(O)CCC(=O)N1N=C(c2c(-c3ccccc3)c3cc(Cl)ccc3[nH]c2=O)CC1c1ccco1
d.) CC(=O)Nc1ccc(S(=O)(=O)NCc2ccc(C)cc2)cc1
Answer: b. O=C(CC(=O)NC1CCCCC1)N/N=C/c1ccccc1F
{#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#}
O=C(CC(=O)NC1CCCCC1)N/N=C/c1ccccc1F
O=C(CC(=O)NC1CCCCC1)N/N=C/c1ccccc1F
N-cyclohexyl-N'-[(E)-(2-fluorophenyl)methylideneamino]propanediamide