Task: Answer the multiple choice question.
Question: Which compound exhibits a 6.098\% 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 additional words.
Options:
[a] CCOc1ccc2nc(C)cc(Nc3cccc([N+](=O)[O-])c3)c2c1.Cl
[b] c1ccc(-c2cn3nc(-c4ccccc4)cnc3n2)cc1
[c] COc1ccc(NC(=O)CN(C)CC(=O)NC2CCC(C)CC2)cc1
[d] COc1ccccc1N(C(=O)CCCl)C(C#N)c1ccccc1
Answer: d. COc1ccccc1N(C(=O)CCCl)C(C#N)c1ccccc1
{#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#}
COc1ccccc1N(C(=O)CCCl)C(C#N)c1ccccc1
COc1ccccc1N(C(=O)CCCl)C(C#N)c1ccccc1
3-chloro-N-[cyano(phenyl)methyl]-N-(2-methoxyphenyl)propanamide