Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 10.741\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(C)Sc1cc(Cl)nc(NC(=O)Nc2ccccc2)n1
(b) CC(C(=O)NCc1cccs1)n1ccc2cc(S(=O)(=O)N3CCCCC3)ccc21
(c) Cc1[nH][nH]c(=O)c1N=Nc1ccccc1C#N
(d) CCN(CC(=O)Nc1cccc(OC)c1)C(=O)c1ccc(C)s1
Answer: c. Cc1[nH][nH]c(=O)c1N=Nc1ccccc1C#N
{#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#}
Cc1[nH][nH]c(=O)c1N=Nc1ccccc1C#N
Cc1[nH][nH]c(=O)c1N=Nc1ccccc1C#N
2-[(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)diazenyl]benzonitrile