Task: Answer the MCQ question.
Query: Which drug has a -4.581% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CC(=O)c1ccc(OC(=O)CCc2nc3ccccc3s2)cc1
b COc1ccc(NC(=O)CSc2nc3ccccc3nc2N2CCCCC2)cc1
c O=C(CNC(=O)Cc1ccccc1)NCC(=O)OCc1ccc(C(=O)c2ccccc2)cc1
d O=C(CCC1(C(=O)O)CCC(=O)NC1)NCc1ccccc1
Answer: b. COc1ccc(NC(=O)CSc2nc3ccccc3nc2N2CCCCC2)cc1
{#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#}
COc1ccc(NC(=O)CSc2nc3ccccc3nc2N2CCCCC2)cc1
COc1ccc(NC(=O)CSc2nc3ccccc3nc2N2CCCCC2)cc1
N-(4-methoxyphenyl)-2-(3-piperidin-1-ylquinoxalin-2-yl)sulfanylacetamide