Task: Answer the MCQ question.
Question: Which compound has a -5.739% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1cccc(OC)c1C(=O)NC(=O)Nc1c(F)cc(F)cc1F
[b] N#CC(c1ccc(Cl)nn1)c1ccc(Cl)cc1Cl
[c] CC(=O)c1c(C(=O)O)[nH]c(C(=O)O)c1C
[d] O=C(Nc1ccccc1C(=O)O)c1cccc(F)c1
Answer: b. N#CC(c1ccc(Cl)nn1)c1ccc(Cl)cc1Cl
{#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#}
N#CC(c1ccc(Cl)nn1)c1ccc(Cl)cc1Cl
N#CC(c1ccc(Cl)nn1)c1ccc(Cl)cc1Cl
2-(6-chloropyridazin-3-yl)-2-(2,4-dichlorophenyl)acetonitrile