Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 19.567% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1cccc(OCC(O)CNC(=O)c2ccccc2C(=O)O)c1
(b) Cn1nc([N+](=O)[O-])nc1Sc1nnnn1-c1ccc(C(=O)O)cc1
(c) N#CC(c1ccccc1)c1ccc(=O)[nH]n1
(d) O=C1CC(c2ccccc2)Cc2nc3nc(C(F)(F)F)nn3cc21
Answer: c. N#CC(c1ccccc1)c1ccc(=O)[nH]n1
{#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(c1ccccc1)c1ccc(=O)[nH]n1
N#CC(c1ccccc1)c1ccc(=O)[nH]n1
2-(6-oxo-1H-pyridazin-3-yl)-2-phenylacetonitrile