Task: Answer the multiple choice question.
Query: Which drug has a -12.456% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCN1Cc2c(/C=C/c3ccccc3)nc3ccc(OC)cc3c2N(c2cccc(Cl)c2)C1
(b) COc1cc(/C=C/C(=O)NC2CCCCC2)cc(OC)c1OC
(c) COC(=O)[C@H](Cc1ccccc1)NC(=O)NCc1ccc(C)cc1
Answer: a. CCN1Cc2c(/C=C/c3ccccc3)nc3ccc(OC)cc3c2N(c2cccc(Cl)c2)C1
{#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#}
CCN1Cc2c(/C=C/c3ccccc3)nc3ccc(OC)cc3c2N(c2cccc(Cl)c2)C1
CCN1Cc2c(/C=C/c3ccccc3)nc3ccc(OC)cc3c2N(c2cccc(Cl)c2)C1
1-(3-chlorophenyl)-3-ethyl-9-methoxy-5-[(E)-2-phenylethenyl]-2,4-dihydropyrimido[5,4-c]quinoline