Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 0.849\% human ether-à-go-go related gene (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: CCC(CC)NCCOC(=O)c1ccc([N+](=O)[O-])cc1
b: Cc1cc(NC(=O)CSc2nnc(-c3ccc([N+](=O)[O-])cc3)o2)no1
c: O=C(CNC(=O)C1CCCCC1)Nc1cc(Cl)cc(Cl)c1
d: Cc1nn(-c2ccccc2)c(C)c1NC(=O)COc1ccc(F)cc1Cl
Answer: d. Cc1nn(-c2ccccc2)c(C)c1NC(=O)COc1ccc(F)cc1Cl
{#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#}
Cc1nn(-c2ccccc2)c(C)c1NC(=O)COc1ccc(F)cc1Cl
Cc1nn(-c2ccccc2)c(C)c1NC(=O)COc1ccc(F)cc1Cl
2-(2-chloro-4-fluorophenoxy)-N-(3,5-dimethyl-1-phenylpyrazol-4-yl)acetamide