Task: Answer the multiple-choice question.
Query: Which drug has a 17.704% 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 COC(=O)c1sc(NC(=O)C2CCCCC2C(=O)O)c(C(=O)OC)c1C
b COc1ccc(NC(=O)CCc2nc3ccccc3[nH]2)cc1
c CC(C)CNC(=S)NC(=O)c1ccc([N+](=O)[O-])cc1
Answer: a. COC(=O)c1sc(NC(=O)C2CCCCC2C(=O)O)c(C(=O)OC)c1C
{#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#}
COC(=O)c1sc(NC(=O)C2CCCCC2C(=O)O)c(C(=O)OC)c1C
COC(=O)c1sc(NC(=O)C2CCCCC2C(=O)O)c(C(=O)OC)c1C
2-[[3,5-bis(methoxycarbonyl)-4-methylthiophen-2-yl]carbamoyl]cyclohexane-1-carboxylic acid