Task: Answer the multiple-choice question.
Query: Which drug has a 9.385\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1ccc2ccccc2c1/C=N/NC(=O)c1sc(N)c(C#N)c1C
[b] Cc1ccc(N(CC(=O)NCc2ccc(F)cc2)C(=O)c2ccco2)cc1C
[c] O=C(CC1CCCCC1)NCCS(=O)(=O)N1CCN(c2ccccc2)CC1
Answer: a. COc1ccc2ccccc2c1/C=N/NC(=O)c1sc(N)c(C#N)c1C
{#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#}
COc1ccc2ccccc2c1/C=N/NC(=O)c1sc(N)c(C#N)c1C
COc1ccc2ccccc2c1/C=N/NC(=O)c1sc(N)c(C#N)c1C
5-amino-4-cyano-N-[(E)-(2-methoxynaphthalen-1-yl)methylideneamino]-3-methylthiophene-2-carboxamide