Task: Answer the multiple-choice question.
Question: Which drug has a -14.920% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) N#Cc1ccccc1NC(=O)COC(=O)CCc1ccccc1
(b) S=c1[nH]nc(-c2cc(-c3ccccc3)n[nH]2)n1/N=C/c1cccc(Cl)c1
(c) CC1CC(C)CN(C(=O)C2CCN(S(=O)(=O)c3cccc4cccnc34)CC2)C1
Answer: a. N#Cc1ccccc1NC(=O)COC(=O)CCc1ccccc1
{#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#Cc1ccccc1NC(=O)COC(=O)CCc1ccccc1
N#Cc1ccccc1NC(=O)COC(=O)CCc1ccccc1
[2-(2-cyanoanilino)-2-oxoethyl] 3-phenylpropanoate