Task: Answer the multiple-choice question.
Question: Which compound exhibits a -10.234\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1cc(C)n(-c2ccc(NN=C(C#N)C#N)cc2)n1
[b] CCOC(=O)c1c(NC(=O)C2C3CCC(O3)C2C(=O)O)sc(C)c1-c1ccc(C)cc1
[c] C/C(=N\N=C(/N)SC1CC(=O)N(c2ccc(Cl)cc2)C1=O)c1cccs1
Answer: a. Cc1cc(C)n(-c2ccc(NN=C(C#N)C#N)cc2)n1
{#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#}
Cc1cc(C)n(-c2ccc(NN=C(C#N)C#N)cc2)n1
Cc1cc(C)n(-c2ccc(NN=C(C#N)C#N)cc2)n1
2-[[4-(3,5-dimethylpyrazol-1-yl)phenyl]hydrazinylidene]propanedinitrile